156588294

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{1277}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 318007296

約数和(自身を除く): 161419002

約数列:

[1, 2, 3, 6, 107, 191, 214, 321, 382, 573, 642, 1146, 1277, 2554, 3831, 7662, 20437, 40874, 61311, 122622, 136639, 243907, 273278, 409917, 487814, 731721, 819834, 1463442, 26098049, 52196098, 78294147, 156588294]

約数ペア:

[(1, 156588294), (2, 78294147), (3, 52196098), (6, 26098049), (107, 1463442), (191, 819834), (214, 731721), (321, 487814), (382, 409917), (573, 273278), (642, 243907), (1146, 136639), (1277, 122622), (2554, 61311), (3831, 40874), (7662, 20437)]