313905150722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{61963117}}^1$

素因数の和:61963285

約数の個数: 16

約数和(自身を含む): 501901255800

約数和(自身を除く): 187996105078

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 61963117, 123926234, 1053372989, 2106745978, 9232504433, 18465008866, 156952575361, 313905150722]

約数ペア:

[(1, 313905150722), (2, 156952575361), (17, 18465008866), (34, 9232504433), (149, 2106745978), (298, 1053372989), (2533, 123926234), (5066, 61963117)]