145980366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{23327}}^1$

素因数の和:23488

約数の個数: 32

約数和(自身を含む): 335923200

約数和(自身を除く): 189942834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 23327, 46654, 69981, 139962, 163289, 326578, 489867, 979734, 3475723, 6951446, 10427169, 20854338, 24330061, 48660122, 72990183, 145980366]

約数ペア:

[(1, 145980366), (2, 72990183), (3, 48660122), (6, 24330061), (7, 20854338), (14, 10427169), (21, 6951446), (42, 3475723), (149, 979734), (298, 489867), (447, 326578), (894, 163289), (1043, 139962), (2086, 69981), (3129, 46654), (6258, 23327)]