168816382842

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1487}}^1\times {\mathrm{126989}}^1$

素因数の和:128630

約数の個数: 32

約数和(自身を含む): 340130016000

約数和(自身を除く): 171313633158

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 1487, 2974, 4461, 8922, 126989, 221563, 253978, 380967, 443126, 664689, 761934, 1329378, 18921361, 37842722, 56764083, 113528166, 188832643, 377665286, 566497929, 1132995858, 28136063807, 56272127614, 84408191421, 168816382842]

約数ペア:

[(1, 168816382842), (2, 84408191421), (3, 56272127614), (6, 28136063807), (149, 1132995858), (298, 566497929), (447, 377665286), (894, 188832643), (1487, 113528166), (2974, 56764083), (4461, 37842722), (8922, 18921361), (126989, 1329378), (221563, 761934), (253978, 664689), (380967, 443126)]