156730448380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1445053}}^1$

素因数の和:1445119

約数の個数: 96

約数和(自身を含む): 393285896640

約数和(自身を除く): 236555448260

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 29, 34, 44, 55, 58, 68, 85, 110, 116, 145, 170, 187, 220, 290, 319, 340, 374, 493, 580, 638, 748, 935, 986, 1276, 1595, 1870, 1972, 2465, 3190, 3740, 4930, 5423, 6380, 9860, 10846, 21692, 27115, 54230, 108460, 1445053, 2890106, 5780212, 7225265, 14450530, 15895583, 24565901, 28901060, 31791166, 41906537, 49131802, 63582332, 79477915, 83813074, 98263604, 122829505, 158955830, 167626148, 209532685, 245659010, 270224911, 317911660, 419065370, 460971907, 491318020, 540449822, 712411129, 838130740, 921943814, 1080899644, 1351124555, 1424822258, 1843887628, 2304859535, 2702249110, 2849644516, 3562055645, 4609719070, 5404498220, 7124111290, 7836522419, 9219438140, 14248222580, 15673044838, 31346089676, 39182612095, 78365224190, 156730448380]

約数ペア:

[(1, 156730448380), (2, 78365224190), (4, 39182612095), (5, 31346089676), (10, 15673044838), (11, 14248222580), (17, 9219438140), (20, 7836522419), (22, 7124111290), (29, 5404498220), (34, 4609719070), (44, 3562055645), (55, 2849644516), (58, 2702249110), (68, 2304859535), (85, 1843887628), (110, 1424822258), (116, 1351124555), (145, 1080899644), (170, 921943814), (187, 838130740), (220, 712411129), (290, 540449822), (319, 491318020), (340, 460971907), (374, 419065370), (493, 317911660), (580, 270224911), (638, 245659010), (748, 209532685), (935, 167626148), (986, 158955830), (1276, 122829505), (1595, 98263604), (1870, 83813074), (1972, 79477915), (2465, 63582332), (3190, 49131802), (3740, 41906537), (4930, 31791166), (5423, 28901060), (6380, 24565901), (9860, 15895583), (10846, 14450530), (21692, 7225265), (27115, 5780212), (54230, 2890106), (108460, 1445053)]