153396578

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 241323840

約数和(自身を除く): 87927262

約数列:

[1, 2, 59, 61, 101, 118, 122, 202, 211, 422, 3599, 5959, 6161, 7198, 11918, 12322, 12449, 12871, 21311, 24898, 25742, 42622, 363499, 726998, 759389, 1257349, 1299971, 1518778, 2514698, 2599942, 76698289, 153396578]

約数ペア:

[(1, 153396578), (2, 76698289), (59, 2599942), (61, 2514698), (101, 1518778), (118, 1299971), (122, 1257349), (202, 759389), (211, 726998), (422, 363499), (3599, 42622), (5959, 25742), (6161, 24898), (7198, 21311), (11918, 12871), (12322, 12449)]