156939240965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{4397}}^1$

素因数の和:4742

約数の個数: 64

約数和(自身を含む): 212260849920

約数和(自身を除く): 55321608955

約数列:

[1, 5, 13, 41, 59, 65, 205, 227, 295, 533, 767, 1135, 2419, 2665, 2951, 3835, 4397, 9307, 12095, 13393, 14755, 21985, 31447, 46535, 57161, 66965, 120991, 157235, 174109, 180277, 259423, 285805, 549113, 604955, 870545, 901385, 998119, 1297115, 2343601, 2745565, 3372499, 4990595, 7138469, 10636343, 11718005, 12975547, 16862495, 35692345, 40922879, 53181715, 58889021, 64877735, 138272459, 204614395, 294445105, 531997427, 691362295, 765557273, 2414449861, 2659987135, 3827786365, 12072249305, 31387848193, 156939240965]

約数ペア:

[(1, 156939240965), (5, 31387848193), (13, 12072249305), (41, 3827786365), (59, 2659987135), (65, 2414449861), (205, 765557273), (227, 691362295), (295, 531997427), (533, 294445105), (767, 204614395), (1135, 138272459), (2419, 64877735), (2665, 58889021), (2951, 53181715), (3835, 40922879), (4397, 35692345), (9307, 16862495), (12095, 12975547), (13393, 11718005), (14755, 10636343), (21985, 7138469), (31447, 4990595), (46535, 3372499), (57161, 2745565), (66965, 2343601), (120991, 1297115), (157235, 998119), (174109, 901385), (180277, 870545), (259423, 604955), (285805, 549113)]