157045161700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{1039}}^1$

素因数の和:1459

約数の個数: 216

約数和(自身を含む): 401863862400

約数和(自身を除く): 244818700700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 109, 140, 175, 196, 218, 245, 283, 350, 436, 490, 545, 566, 700, 763, 980, 1039, 1090, 1132, 1225, 1415, 1526, 1981, 2078, 2180, 2450, 2725, 2830, 3052, 3815, 3962, 4156, 4900, 5195, 5341, 5450, 5660, 7075, 7273, 7630, 7924, 9905, 10390, 10682, 10900, 13867, 14150, 14546, 15260, 19075, 19810, 20780, 21364, 25975, 26705, 27734, 28300, 29092, 30847, 36365, 38150, 39620, 49525, 50911, 51950, 53410, 55468, 61694, 69335, 72730, 76300, 99050, 101822, 103900, 106820, 113251, 123388, 133525, 138670, 145460, 154235, 181825, 198100, 203644, 215929, 226502, 254555, 267050, 277340, 294037, 308470, 346675, 363650, 431858, 453004, 509110, 534100, 566255, 588074, 616940, 693350, 727300, 771175, 792757, 863716, 1018220, 1079645, 1132510, 1176148, 1272775, 1386700, 1470185, 1511503, 1542350, 1585514, 2058259, 2159290, 2265020, 2545550, 2831275, 2940370, 3023006, 3084700, 3171028, 3963785, 4116518, 4318580, 5091100, 5398225, 5549299, 5662550, 5880740, 6046012, 7350925, 7557515, 7927570, 8233036, 10291295, 10796450, 11098598, 11325100, 14407813, 14701850, 15115030, 15855140, 19818925, 20582590, 21592900, 22197196, 27746495, 28815626, 29403700, 30230060, 32050033, 37787575, 39637850, 41165180, 51456475, 55492990, 57631252, 64100066, 72039065, 75575150, 79275700, 102912950, 110985980, 128200132, 138732475, 144078130, 151150300, 160250165, 205825900, 224350231, 277464950, 288156260, 320500330, 360195325, 448700462, 554929900, 641000660, 720390650, 801250825, 897400924, 1121751155, 1440781300, 1570451617, 1602501650, 2243502310, 3140903234, 3205003300, 4487004620, 5608755775, 6281806468, 7852258085, 11217511550, 15704516170, 22435023100, 31409032340, 39261290425, 78522580850, 157045161700]

約数ペア:

[(1, 157045161700), (2, 78522580850), (4, 39261290425), (5, 31409032340), (7, 22435023100), (10, 15704516170), (14, 11217511550), (20, 7852258085), (25, 6281806468), (28, 5608755775), (35, 4487004620), (49, 3205003300), (50, 3140903234), (70, 2243502310), (98, 1602501650), (100, 1570451617), (109, 1440781300), (140, 1121751155), (175, 897400924), (196, 801250825), (218, 720390650), (245, 641000660), (283, 554929900), (350, 448700462), (436, 360195325), (490, 320500330), (545, 288156260), (566, 277464950), (700, 224350231), (763, 205825900), (980, 160250165), (1039, 151150300), (1090, 144078130), (1132, 138732475), (1225, 128200132), (1415, 110985980), (1526, 102912950), (1981, 79275700), (2078, 75575150), (2180, 72039065), (2450, 64100066), (2725, 57631252), (2830, 55492990), (3052, 51456475), (3815, 41165180), (3962, 39637850), (4156, 37787575), (4900, 32050033), (5195, 30230060), (5341, 29403700), (5450, 28815626), (5660, 27746495), (7075, 22197196), (7273, 21592900), (7630, 20582590), (7924, 19818925), (9905, 15855140), (10390, 15115030), (10682, 14701850), (10900, 14407813), (13867, 11325100), (14150, 11098598), (14546, 10796450), (15260, 10291295), (19075, 8233036), (19810, 7927570), (20780, 7557515), (21364, 7350925), (25975, 6046012), (26705, 5880740), (27734, 5662550), (28300, 5549299), (29092, 5398225), (30847, 5091100), (36365, 4318580), (38150, 4116518), (39620, 3963785), (49525, 3171028), (50911, 3084700), (51950, 3023006), (53410, 2940370), (55468, 2831275), (61694, 2545550), (69335, 2265020), (72730, 2159290), (76300, 2058259), (99050, 1585514), (101822, 1542350), (103900, 1511503), (106820, 1470185), (113251, 1386700), (123388, 1272775), (133525, 1176148), (138670, 1132510), (145460, 1079645), (154235, 1018220), (181825, 863716), (198100, 792757), (203644, 771175), (215929, 727300), (226502, 693350), (254555, 616940), (267050, 588074), (277340, 566255), (294037, 534100), (308470, 509110), (346675, 453004), (363650, 431858)]