145831362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{17911}}^1$

素因数の和:17998

約数の個数: 32

約数和(自身を含む): 309519360

約数和(自身を除く): 163687998

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 8142, 17911, 35822, 53733, 107466, 411953, 823906, 1056749, 1235859, 2113498, 2471718, 3170247, 6340494, 24305227, 48610454, 72915681, 145831362]

約数ペア:

[(1, 145831362), (2, 72915681), (3, 48610454), (6, 24305227), (23, 6340494), (46, 3170247), (59, 2471718), (69, 2113498), (118, 1235859), (138, 1056749), (177, 823906), (354, 411953), (1357, 107466), (2714, 53733), (4071, 35822), (8142, 17911)]