157214456140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{8093}}^1$

素因数の和:8304

約数の個数: 192

約数和(自身を含む): 406849766400

約数和(自身を除く): 249635310260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 67, 70, 76, 95, 109, 133, 134, 140, 190, 218, 266, 268, 335, 380, 436, 469, 532, 545, 665, 670, 763, 938, 1090, 1273, 1330, 1340, 1526, 1876, 2071, 2180, 2345, 2546, 2660, 3052, 3815, 4142, 4690, 5092, 6365, 7303, 7630, 8093, 8284, 8911, 9380, 10355, 12730, 14497, 14606, 15260, 16186, 17822, 20710, 25460, 28994, 29212, 32372, 35644, 36515, 40465, 41420, 44555, 51121, 56651, 57988, 72485, 73030, 80930, 89110, 102242, 113302, 138757, 144970, 146060, 153767, 161860, 178220, 204484, 226604, 255605, 277514, 283255, 289940, 307534, 511210, 542231, 555028, 566510, 615068, 693785, 768835, 882137, 971299, 1022420, 1076369, 1084462, 1133020, 1387570, 1537670, 1764274, 1942598, 2152738, 2168924, 2711155, 2775140, 3075340, 3528548, 3795617, 3885196, 4305476, 4410685, 4856495, 5381845, 5422310, 6174959, 7591234, 8821370, 9712990, 10302389, 10763690, 10844620, 12349918, 15182468, 16760603, 17642740, 18978085, 19425980, 20604778, 21527380, 24699836, 30874795, 33521206, 37956170, 41209556, 51511945, 59103179, 61749590, 67042412, 72116723, 75912340, 83803015, 103023890, 117324221, 118206358, 123499180, 144233446, 167606030, 206047780, 234648442, 236412716, 288466892, 295515895, 335212060, 360583615, 413722253, 469296884, 586621105, 591031790, 721167230, 827444506, 1122960401, 1173242210, 1182063580, 1442334460, 1654889012, 2068611265, 2245920802, 2346484420, 4137222530, 4491841604, 5614802005, 7860722807, 8274445060, 11229604010, 15721445614, 22459208020, 31442891228, 39303614035, 78607228070, 157214456140]

約数ペア:

[(1, 157214456140), (2, 78607228070), (4, 39303614035), (5, 31442891228), (7, 22459208020), (10, 15721445614), (14, 11229604010), (19, 8274445060), (20, 7860722807), (28, 5614802005), (35, 4491841604), (38, 4137222530), (67, 2346484420), (70, 2245920802), (76, 2068611265), (95, 1654889012), (109, 1442334460), (133, 1182063580), (134, 1173242210), (140, 1122960401), (190, 827444506), (218, 721167230), (266, 591031790), (268, 586621105), (335, 469296884), (380, 413722253), (436, 360583615), (469, 335212060), (532, 295515895), (545, 288466892), (665, 236412716), (670, 234648442), (763, 206047780), (938, 167606030), (1090, 144233446), (1273, 123499180), (1330, 118206358), (1340, 117324221), (1526, 103023890), (1876, 83803015), (2071, 75912340), (2180, 72116723), (2345, 67042412), (2546, 61749590), (2660, 59103179), (3052, 51511945), (3815, 41209556), (4142, 37956170), (4690, 33521206), (5092, 30874795), (6365, 24699836), (7303, 21527380), (7630, 20604778), (8093, 19425980), (8284, 18978085), (8911, 17642740), (9380, 16760603), (10355, 15182468), (12730, 12349918), (14497, 10844620), (14606, 10763690), (15260, 10302389), (16186, 9712990), (17822, 8821370), (20710, 7591234), (25460, 6174959), (28994, 5422310), (29212, 5381845), (32372, 4856495), (35644, 4410685), (36515, 4305476), (40465, 3885196), (41420, 3795617), (44555, 3528548), (51121, 3075340), (56651, 2775140), (57988, 2711155), (72485, 2168924), (73030, 2152738), (80930, 1942598), (89110, 1764274), (102242, 1537670), (113302, 1387570), (138757, 1133020), (144970, 1084462), (146060, 1076369), (153767, 1022420), (161860, 971299), (178220, 882137), (204484, 768835), (226604, 693785), (255605, 615068), (277514, 566510), (283255, 555028), (289940, 542231), (307534, 511210)]