157049121494

素因数分解:

$2^1\times {\mathrm{691}}^1\times {\mathrm{823}}^1\times {\mathrm{138079}}^1$

素因数の和:139595

約数の個数: 16

約数和(自身を含む): 236202961920

約数和(自身を除く): 79153840426

約数列:

[1, 2, 691, 823, 1382, 1646, 138079, 276158, 568693, 1137386, 95412589, 113639017, 190825178, 227278034, 78524560747, 157049121494]

約数ペア:

[(1, 157049121494), (2, 78524560747), (691, 227278034), (823, 190825178), (1382, 113639017), (1646, 95412589), (138079, 1137386), (276158, 568693)]