164098675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 236859840

約数和(自身を除く): 72761165

約数列:

[1, 5, 13, 23, 25, 29, 65, 115, 145, 299, 325, 377, 575, 667, 725, 757, 1495, 1885, 3335, 3785, 7475, 8671, 9425, 9841, 16675, 17411, 18925, 21953, 43355, 49205, 87055, 109765, 216775, 226343, 246025, 285389, 435275, 504919, 548825, 1131715, 1426945, 2524595, 5658575, 6563947, 7134725, 12622975, 32819735, 164098675]

約数ペア:

[(1, 164098675), (5, 32819735), (13, 12622975), (23, 7134725), (25, 6563947), (29, 5658575), (65, 2524595), (115, 1426945), (145, 1131715), (299, 548825), (325, 504919), (377, 435275), (575, 285389), (667, 246025), (725, 226343), (757, 216775), (1495, 109765), (1885, 87055), (3335, 49205), (3785, 43355), (7475, 21953), (8671, 18925), (9425, 17411), (9841, 16675)]