172080116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{80713}}^1$

素因数の和:80771

約数の個数: 24

約数和(自身を含む): 332218824

約数和(自身を除く): 160138708

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 80713, 161426, 322852, 1049269, 2098538, 3309233, 4197076, 6618466, 13236932, 43020029, 86040058, 172080116]

約数ペア:

[(1, 172080116), (2, 86040058), (4, 43020029), (13, 13236932), (26, 6618466), (41, 4197076), (52, 3309233), (82, 2098538), (164, 1049269), (533, 322852), (1066, 161426), (2132, 80713)]