179748816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15161}}^1$

素因数の和:15204

約数の個数: 80

約数和(自身を含む): 526424640

約数和(自身を除く): 346675824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 15161, 30322, 45483, 60644, 90966, 121288, 181932, 197093, 242576, 288059, 363864, 394186, 576118, 591279, 727728, 788372, 864177, 1152236, 1182558, 1576744, 1728354, 2304472, 2365116, 3153488, 3456708, 3744767, 4608944, 4730232, 6913416, 7489534, 9460464, 11234301, 13826832, 14979068, 22468602, 29958136, 44937204, 59916272, 89874408, 179748816]

約数ペア:

[(1, 179748816), (2, 89874408), (3, 59916272), (4, 44937204), (6, 29958136), (8, 22468602), (12, 14979068), (13, 13826832), (16, 11234301), (19, 9460464), (24, 7489534), (26, 6913416), (38, 4730232), (39, 4608944), (48, 3744767), (52, 3456708), (57, 3153488), (76, 2365116), (78, 2304472), (104, 1728354), (114, 1576744), (152, 1182558), (156, 1152236), (208, 864177), (228, 788372), (247, 727728), (304, 591279), (312, 576118), (456, 394186), (494, 363864), (624, 288059), (741, 242576), (912, 197093), (988, 181932), (1482, 121288), (1976, 90966), (2964, 60644), (3952, 45483), (5928, 30322), (11856, 15161)]