148519162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8263}}^1$

素因数の和:8338

約数の個数: 32

約数和(自身を含む): 261803520

約数和(自身を除く): 113284358

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 8263, 8987, 16526, 17974, 90893, 156997, 181786, 313994, 355309, 710618, 1726967, 3453934, 3908399, 6750871, 7816798, 13501742, 74259581, 148519162]

約数ペア:

[(1, 148519162), (2, 74259581), (11, 13501742), (19, 7816798), (22, 6750871), (38, 3908399), (43, 3453934), (86, 1726967), (209, 710618), (418, 355309), (473, 313994), (817, 181786), (946, 156997), (1634, 90893), (8263, 17974), (8987, 16526)]