156937319728

素因数分解:

$2^4\times 7^1\times {\mathrm{5653}}^1\times {\mathrm{247873}}^1$

素因数の和:253541

約数の個数: 40

約数和(自身を含む): 347566939808

約数和(自身を除く): 190629620080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5653, 11306, 22612, 39571, 45224, 79142, 90448, 158284, 247873, 316568, 495746, 633136, 991492, 1735111, 1982984, 3470222, 3965968, 6940444, 13880888, 27761776, 1401226069, 2802452138, 5604904276, 9808582483, 11209808552, 19617164966, 22419617104, 39234329932, 78468659864, 156937319728]

約数ペア:

[(1, 156937319728), (2, 78468659864), (4, 39234329932), (7, 22419617104), (8, 19617164966), (14, 11209808552), (16, 9808582483), (28, 5604904276), (56, 2802452138), (112, 1401226069), (5653, 27761776), (11306, 13880888), (22612, 6940444), (39571, 3965968), (45224, 3470222), (79142, 1982984), (90448, 1735111), (158284, 991492), (247873, 633136), (316568, 495746)]