145830318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{3833}}^1$

素因数の和:4228

約数の個数: 32

約数和(自身を含む): 309725856

約数和(自身を除く): 163895538

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 373, 746, 1119, 2238, 3833, 6341, 7666, 11499, 12682, 19023, 22998, 38046, 65161, 130322, 195483, 390966, 1429709, 2859418, 4289127, 8578254, 24305053, 48610106, 72915159, 145830318]

約数ペア:

[(1, 145830318), (2, 72915159), (3, 48610106), (6, 24305053), (17, 8578254), (34, 4289127), (51, 2859418), (102, 1429709), (373, 390966), (746, 195483), (1119, 130322), (2238, 65161), (3833, 38046), (6341, 22998), (7666, 19023), (11499, 12682)]