156958485732

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{681137}}^1$

素因数の和:681357

約数の個数: 72

約数和(自身を含む): 409835285496

約数和(自身を除く): 252876799764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 173, 222, 333, 346, 444, 519, 666, 692, 1038, 1332, 1557, 2076, 3114, 6228, 6401, 12802, 19203, 25604, 38406, 57609, 76812, 115218, 230436, 681137, 1362274, 2043411, 2724548, 4086822, 6130233, 8173644, 12260466, 24520932, 25202069, 50404138, 75606207, 100808276, 117836701, 151212414, 226818621, 235673402, 302424828, 353510103, 453637242, 471346804, 707020206, 907274484, 1060530309, 1414040412, 2121060618, 4242121236, 4359957937, 8719915874, 13079873811, 17439831748, 26159747622, 39239621433, 52319495244, 78479242866, 156958485732]

約数ペア:

[(1, 156958485732), (2, 78479242866), (3, 52319495244), (4, 39239621433), (6, 26159747622), (9, 17439831748), (12, 13079873811), (18, 8719915874), (36, 4359957937), (37, 4242121236), (74, 2121060618), (111, 1414040412), (148, 1060530309), (173, 907274484), (222, 707020206), (333, 471346804), (346, 453637242), (444, 353510103), (519, 302424828), (666, 235673402), (692, 226818621), (1038, 151212414), (1332, 117836701), (1557, 100808276), (2076, 75606207), (3114, 50404138), (6228, 25202069), (6401, 24520932), (12802, 12260466), (19203, 8173644), (25604, 6130233), (38406, 4086822), (57609, 2724548), (76812, 2043411), (115218, 1362274), (230436, 681137)]