143921442302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{130987}}^1\times {\mathrm{49943}}^1$

素因数の和:180943

約数の個数: 16

約数和(自身を含む): 235514328192

約数和(自身を除く): 91592885890

約数列:

[1, 2, 11, 22, 49943, 99886, 130987, 261974, 549373, 1098746, 1440857, 2881714, 6541883741, 13083767482, 71960721151, 143921442302]

約数ペア:

[(1, 143921442302), (2, 71960721151), (11, 13083767482), (22, 6541883741), (49943, 2881714), (99886, 1440857), (130987, 1098746), (261974, 549373)]