157351350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 459970560

約数和(自身を除く): 302619210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 31, 38, 39, 50, 57, 62, 65, 75, 78, 93, 95, 114, 130, 137, 150, 155, 186, 190, 195, 247, 274, 285, 310, 325, 390, 403, 411, 465, 475, 494, 570, 589, 650, 685, 741, 775, 806, 822, 930, 950, 975, 1178, 1209, 1235, 1370, 1425, 1482, 1550, 1767, 1781, 1950, 2015, 2055, 2325, 2418, 2470, 2603, 2850, 2945, 3425, 3534, 3562, 3705, 4030, 4110, 4247, 4650, 5206, 5343, 5890, 6045, 6175, 6850, 7410, 7657, 7809, 8494, 8835, 8905, 10075, 10275, 10686, 12090, 12350, 12741, 13015, 14725, 15314, 15618, 17670, 17810, 18525, 20150, 20550, 21235, 22971, 25482, 26030, 26715, 29450, 30225, 33839, 37050, 38285, 39045, 42470, 44175, 44525, 45942, 53430, 55211, 60450, 63705, 65075, 67678, 76570, 78090, 80693, 88350, 89050, 101517, 106175, 110422, 114855, 127410, 130150, 133575, 161386, 165633, 169195, 191425, 195225, 203034, 212350, 229710, 242079, 267150, 276055, 318525, 331266, 338390, 382850, 390450, 403465, 484158, 507585, 552110, 574275, 637050, 806930, 828165, 845975, 1015170, 1049009, 1148550, 1210395, 1380275, 1656330, 1691950, 2017325, 2098018, 2420790, 2537925, 2760550, 3147027, 4034650, 4140825, 5075850, 5245045, 6051975, 6294054, 8281650, 10490090, 12103950, 15735135, 26225225, 31470270, 52450450, 78675675, 157351350]

約数ペア:

[(1, 157351350), (2, 78675675), (3, 52450450), (5, 31470270), (6, 26225225), (10, 15735135), (13, 12103950), (15, 10490090), (19, 8281650), (25, 6294054), (26, 6051975), (30, 5245045), (31, 5075850), (38, 4140825), (39, 4034650), (50, 3147027), (57, 2760550), (62, 2537925), (65, 2420790), (75, 2098018), (78, 2017325), (93, 1691950), (95, 1656330), (114, 1380275), (130, 1210395), (137, 1148550), (150, 1049009), (155, 1015170), (186, 845975), (190, 828165), (195, 806930), (247, 637050), (274, 574275), (285, 552110), (310, 507585), (325, 484158), (390, 403465), (403, 390450), (411, 382850), (465, 338390), (475, 331266), (494, 318525), (570, 276055), (589, 267150), (650, 242079), (685, 229710), (741, 212350), (775, 203034), (806, 195225), (822, 191425), (930, 169195), (950, 165633), (975, 161386), (1178, 133575), (1209, 130150), (1235, 127410), (1370, 114855), (1425, 110422), (1482, 106175), (1550, 101517), (1767, 89050), (1781, 88350), (1950, 80693), (2015, 78090), (2055, 76570), (2325, 67678), (2418, 65075), (2470, 63705), (2603, 60450), (2850, 55211), (2945, 53430), (3425, 45942), (3534, 44525), (3562, 44175), (3705, 42470), (4030, 39045), (4110, 38285), (4247, 37050), (4650, 33839), (5206, 30225), (5343, 29450), (5890, 26715), (6045, 26030), (6175, 25482), (6850, 22971), (7410, 21235), (7657, 20550), (7809, 20150), (8494, 18525), (8835, 17810), (8905, 17670), (10075, 15618), (10275, 15314), (10686, 14725), (12090, 13015), (12350, 12741)]