156925036425

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{49177}}^1$

素因数の和:49618

約数の個数: 48

約数和(自身を含む): 262070742272

約数和(自身を除く): 105145705847

約数列:

[1, 3, 5, 15, 25, 75, 157, 271, 471, 785, 813, 1355, 2355, 3925, 4065, 6775, 11775, 20325, 42547, 49177, 127641, 147531, 212735, 245885, 638205, 737655, 1063675, 1229425, 3191025, 3688275, 7720789, 13326967, 23162367, 38603945, 39980901, 66634835, 115811835, 193019725, 199904505, 333174175, 579059175, 999522525, 2092333819, 6277001457, 10461669095, 31385007285, 52308345475, 156925036425]

約数ペア:

[(1, 156925036425), (3, 52308345475), (5, 31385007285), (15, 10461669095), (25, 6277001457), (75, 2092333819), (157, 999522525), (271, 579059175), (471, 333174175), (785, 199904505), (813, 193019725), (1355, 115811835), (2355, 66634835), (3925, 39980901), (4065, 38603945), (6775, 23162367), (11775, 13326967), (20325, 7720789), (42547, 3688275), (49177, 3191025), (127641, 1229425), (147531, 1063675), (212735, 737655), (245885, 638205)]