160402066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2801}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 278406720

約数和(自身を除く): 118004654

約数列:

[1, 2, 11, 19, 22, 38, 137, 209, 274, 418, 1507, 2603, 2801, 3014, 5206, 5602, 28633, 30811, 53219, 57266, 61622, 106438, 383737, 585409, 767474, 1170818, 4221107, 7291003, 8442214, 14582006, 80201033, 160402066]

約数ペア:

[(1, 160402066), (2, 80201033), (11, 14582006), (19, 8442214), (22, 7291003), (38, 4221107), (137, 1170818), (209, 767474), (274, 585409), (418, 383737), (1507, 106438), (2603, 61622), (2801, 57266), (3014, 53219), (5206, 30811), (5602, 28633)]