156741912245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{68239}}^1$

素因数の和:68765

約数の個数: 32

約数和(自身を含む): 202879157760

約数和(自身を除く): 46137245515

約数列:

[1, 5, 17, 61, 85, 305, 443, 1037, 2215, 5185, 7531, 27023, 37655, 68239, 135115, 341195, 459391, 1160063, 2296955, 4162579, 5800315, 20812895, 30229877, 70763843, 151149385, 353819215, 513907909, 1844022497, 2569539545, 9220112485, 31348382449, 156741912245]

約数ペア:

[(1, 156741912245), (5, 31348382449), (17, 9220112485), (61, 2569539545), (85, 1844022497), (305, 513907909), (443, 353819215), (1037, 151149385), (2215, 70763843), (5185, 30229877), (7531, 20812895), (27023, 5800315), (37655, 4162579), (68239, 2296955), (135115, 1160063), (341195, 459391)]