155202375

素因数分解:

$3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{3797}}^1$

素因数の和:3924

約数の個数: 32

約数和(自身を含む): 260694720

約数和(自身を除く): 105492345

約数列:

[1, 3, 5, 15, 25, 75, 109, 125, 327, 375, 545, 1635, 2725, 3797, 8175, 11391, 13625, 18985, 40875, 56955, 94925, 284775, 413873, 474625, 1241619, 1423875, 2069365, 6208095, 10346825, 31040475, 51734125, 155202375]

約数ペア:

[(1, 155202375), (3, 51734125), (5, 31040475), (15, 10346825), (25, 6208095), (75, 2069365), (109, 1423875), (125, 1241619), (327, 474625), (375, 413873), (545, 284775), (1635, 94925), (2725, 56955), (3797, 40875), (8175, 18985), (11391, 13625)]