157040732192

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{571}}^1\times {\mathrm{43189}}^1$

素因数の和:43969

約数の個数: 48

約数和(自身を含む): 311278968000

約数和(自身を除く): 154238235808

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 571, 796, 1142, 1592, 2284, 3184, 4568, 6368, 9136, 18272, 43189, 86378, 113629, 172756, 227258, 345512, 454516, 691024, 909032, 1382048, 1818064, 3636128, 8594611, 17189222, 24660919, 34378444, 49321838, 68756888, 98643676, 137513776, 197287352, 275027552, 394574704, 789149408, 4907522881, 9815045762, 19630091524, 39260183048, 78520366096, 157040732192]

約数ペア:

[(1, 157040732192), (2, 78520366096), (4, 39260183048), (8, 19630091524), (16, 9815045762), (32, 4907522881), (199, 789149408), (398, 394574704), (571, 275027552), (796, 197287352), (1142, 137513776), (1592, 98643676), (2284, 68756888), (3184, 49321838), (4568, 34378444), (6368, 24660919), (9136, 17189222), (18272, 8594611), (43189, 3636128), (86378, 1818064), (113629, 1382048), (172756, 909032), (227258, 691024), (345512, 454516)]