148755558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{122131}}^1$

素因数の和:122172

約数の個数: 32

約数和(自身を含む): 351740160

約数和(自身を除く): 202984602

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 122131, 244262, 366393, 732786, 854917, 1709834, 2564751, 3541799, 5129502, 7083598, 10625397, 21250794, 24792593, 49585186, 74377779, 148755558]

約数ペア:

[(1, 148755558), (2, 74377779), (3, 49585186), (6, 24792593), (7, 21250794), (14, 10625397), (21, 7083598), (29, 5129502), (42, 3541799), (58, 2564751), (87, 1709834), (174, 854917), (203, 732786), (406, 366393), (609, 244262), (1218, 122131)]