157090356650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1697}}^1\times {\mathrm{63841}}^1$

素因数の和:65579

約数の個数: 48

約数和(自身を含む): 302446367640

約数和(自身を除く): 145356010990

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1697, 3394, 8485, 16970, 42425, 49213, 63841, 84850, 98426, 127682, 246065, 319205, 492130, 638410, 1230325, 1596025, 1851389, 2460650, 3192050, 3702778, 9256945, 18513890, 46284725, 92569450, 108338177, 216676354, 541690885, 1083381770, 2708454425, 3141807133, 5416908850, 6283614266, 15709035665, 31418071330, 78545178325, 157090356650]

約数ペア:

[(1, 157090356650), (2, 78545178325), (5, 31418071330), (10, 15709035665), (25, 6283614266), (29, 5416908850), (50, 3141807133), (58, 2708454425), (145, 1083381770), (290, 541690885), (725, 216676354), (1450, 108338177), (1697, 92569450), (3394, 46284725), (8485, 18513890), (16970, 9256945), (42425, 3702778), (49213, 3192050), (63841, 2460650), (84850, 1851389), (98426, 1596025), (127682, 1230325), (246065, 638410), (319205, 492130)]