155771614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{4993}}^1$

素因数の和:5835

約数の個数: 16

約数和(自身を含む): 246304080

約数和(自身を除く): 90532466

約数列:

[1, 2, 19, 38, 821, 1642, 4993, 9986, 15599, 31198, 94867, 189734, 4099253, 8198506, 77885807, 155771614]

約数ペア:

[(1, 155771614), (2, 77885807), (19, 8198506), (38, 4099253), (821, 189734), (1642, 94867), (4993, 31198), (9986, 15599)]