164252830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{44273}}^1$

素因数の和:44340

約数の個数: 32

約数和(自身を含む): 344274624

約数和(自身を除く): 180021794

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 44273, 88546, 221365, 309911, 442730, 619822, 1549555, 2346469, 3099110, 4692938, 11732345, 16425283, 23464690, 32850566, 82126415, 164252830]

約数ペア:

[(1, 164252830), (2, 82126415), (5, 32850566), (7, 23464690), (10, 16425283), (14, 11732345), (35, 4692938), (53, 3099110), (70, 2346469), (106, 1549555), (265, 619822), (371, 442730), (530, 309911), (742, 221365), (1855, 88546), (3710, 44273)]