160373668

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 355336632

約数和(自身を除く): 194962964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 113, 182, 196, 226, 364, 452, 557, 637, 791, 1114, 1274, 1469, 1582, 2228, 2548, 2938, 3164, 3899, 5537, 5876, 7241, 7798, 10283, 11074, 14482, 15596, 20566, 22148, 27293, 28964, 41132, 50687, 54586, 62941, 71981, 101374, 109172, 125882, 143962, 202748, 251764, 287924, 354809, 440587, 709618, 818233, 881174, 1419236, 1636466, 1762348, 3084109, 3272932, 5727631, 6168218, 11455262, 12336436, 22910524, 40093417, 80186834, 160373668]

約数ペア:

[(1, 160373668), (2, 80186834), (4, 40093417), (7, 22910524), (13, 12336436), (14, 11455262), (26, 6168218), (28, 5727631), (49, 3272932), (52, 3084109), (91, 1762348), (98, 1636466), (113, 1419236), (182, 881174), (196, 818233), (226, 709618), (364, 440587), (452, 354809), (557, 287924), (637, 251764), (791, 202748), (1114, 143962), (1274, 125882), (1469, 109172), (1582, 101374), (2228, 71981), (2548, 62941), (2938, 54586), (3164, 50687), (3899, 41132), (5537, 28964), (5876, 27293), (7241, 22148), (7798, 20566), (10283, 15596), (11074, 14482)]