156733807790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1\times {\mathrm{12671}}^1$

素因数の和:14897

約数の個数: 64

約数和(自身を含む): 326487490560

約数和(自身を除く): 169753682770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2129, 2905, 4258, 5810, 10645, 12671, 14903, 21290, 25342, 29806, 63355, 74515, 88697, 126710, 149030, 176707, 177394, 353414, 443485, 883535, 886970, 1051693, 1236949, 1767070, 2103386, 2473898, 5258465, 6184745, 7361851, 10516930, 12369490, 14723702, 26976559, 36809255, 53953118, 73618510, 134882795, 188835913, 269765590, 377671826, 944179565, 1888359130, 2239054397, 4478108794, 11195271985, 15673380779, 22390543970, 31346761558, 78366903895, 156733807790]

約数ペア:

[(1, 156733807790), (2, 78366903895), (5, 31346761558), (7, 22390543970), (10, 15673380779), (14, 11195271985), (35, 4478108794), (70, 2239054397), (83, 1888359130), (166, 944179565), (415, 377671826), (581, 269765590), (830, 188835913), (1162, 134882795), (2129, 73618510), (2905, 53953118), (4258, 36809255), (5810, 26976559), (10645, 14723702), (12671, 12369490), (14903, 10516930), (21290, 7361851), (25342, 6184745), (29806, 5258465), (63355, 2473898), (74515, 2103386), (88697, 1767070), (126710, 1236949), (149030, 1051693), (176707, 886970), (177394, 883535), (353414, 443485)]