157096117612

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{754211}}^1$

素因数の和:754438

約数の個数: 48

約数和(自身を含む): 323357836032

約数和(自身を除く): 166261718420

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 173, 301, 346, 602, 692, 1204, 1211, 2422, 4844, 7439, 14878, 29756, 52073, 104146, 208292, 754211, 1508422, 3016844, 5279477, 10558954, 21117908, 32431073, 64862146, 129724292, 130478503, 227017511, 260957006, 454035022, 521914012, 908070044, 913349521, 1826699042, 3653398084, 5610575629, 11221151258, 22442302516, 39274029403, 78548058806, 157096117612]

約数ペア:

[(1, 157096117612), (2, 78548058806), (4, 39274029403), (7, 22442302516), (14, 11221151258), (28, 5610575629), (43, 3653398084), (86, 1826699042), (172, 913349521), (173, 908070044), (301, 521914012), (346, 454035022), (602, 260957006), (692, 227017511), (1204, 130478503), (1211, 129724292), (2422, 64862146), (4844, 32431073), (7439, 21117908), (14878, 10558954), (29756, 5279477), (52073, 3016844), (104146, 1508422), (208292, 754211)]