156727393328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1\times {\mathrm{13451}}^1$

素因数の和:13986

約数の個数: 80

約数和(自身を含む): 333876487680

約数和(自身を除く): 177149094352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 277, 478, 554, 956, 1108, 1912, 2216, 2629, 3047, 3824, 4432, 5258, 6094, 10516, 12188, 13451, 21032, 24376, 26902, 42064, 48752, 53804, 66203, 107608, 132406, 147961, 215216, 264812, 295922, 529624, 591844, 728233, 1059248, 1183688, 1456466, 2367376, 2912932, 3214789, 3725927, 5825864, 6429578, 7451854, 11651728, 12859156, 14903708, 25718312, 29807416, 35362679, 40985197, 51436624, 59614832, 70725358, 81970394, 141450716, 163940788, 282901432, 327881576, 565802864, 655763152, 890496553, 1780993106, 3561986212, 7123972424, 9795462083, 14247944848, 19590924166, 39181848332, 78363696664, 156727393328]

約数ペア:

[(1, 156727393328), (2, 78363696664), (4, 39181848332), (8, 19590924166), (11, 14247944848), (16, 9795462083), (22, 7123972424), (44, 3561986212), (88, 1780993106), (176, 890496553), (239, 655763152), (277, 565802864), (478, 327881576), (554, 282901432), (956, 163940788), (1108, 141450716), (1912, 81970394), (2216, 70725358), (2629, 59614832), (3047, 51436624), (3824, 40985197), (4432, 35362679), (5258, 29807416), (6094, 25718312), (10516, 14903708), (12188, 12859156), (13451, 11651728), (21032, 7451854), (24376, 6429578), (26902, 5825864), (42064, 3725927), (48752, 3214789), (53804, 2912932), (66203, 2367376), (107608, 1456466), (132406, 1183688), (147961, 1059248), (215216, 728233), (264812, 591844), (295922, 529624)]