164044374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67843}}^1$

素因数の和:67892

約数の個数: 32

約数和(自身を含む): 364729344

約数和(自身を除く): 200684970

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 67843, 135686, 203529, 407058, 881959, 1763918, 2103133, 2645877, 4206266, 5291754, 6309399, 12618798, 27340729, 54681458, 82022187, 164044374]

約数ペア:

[(1, 164044374), (2, 82022187), (3, 54681458), (6, 27340729), (13, 12618798), (26, 6309399), (31, 5291754), (39, 4206266), (62, 2645877), (78, 2103133), (93, 1763918), (186, 881959), (403, 407058), (806, 203529), (1209, 135686), (2418, 67843)]