163922876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{85199}}^1$

素因数の和:85253

約数の個数: 24

約数和(自身を含む): 317284800

約数和(自身を除く): 153361924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 85199, 170398, 340796, 1107587, 2215174, 3152363, 4430348, 6304726, 12609452, 40980719, 81961438, 163922876]

約数ペア:

[(1, 163922876), (2, 81961438), (4, 40980719), (13, 12609452), (26, 6304726), (37, 4430348), (52, 3152363), (74, 2215174), (148, 1107587), (481, 340796), (962, 170398), (1924, 85199)]