157057893062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{458063}}^1$

素因数の和:459380

約数の個数: 32

約数和(自身を含む): 283633228800

約数和(自身を除く): 126575335738

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1289, 2578, 9023, 18046, 24491, 48982, 171437, 342874, 458063, 916126, 3206441, 6412882, 8703197, 17406394, 60922379, 121844758, 590443207, 1180886414, 4133102449, 8266204898, 11218420933, 22436841866, 78528946531, 157057893062]

約数ペア:

[(1, 157057893062), (2, 78528946531), (7, 22436841866), (14, 11218420933), (19, 8266204898), (38, 4133102449), (133, 1180886414), (266, 590443207), (1289, 121844758), (2578, 60922379), (9023, 17406394), (18046, 8703197), (24491, 6412882), (48982, 3206441), (171437, 916126), (342874, 458063)]