143981136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76913}}^1$

素因数の和:76940

約数の個数: 60

約数和(自身を含む): 433948788

約数和(自身を除く): 289967652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 76913, 153826, 230739, 307652, 461478, 615304, 692217, 922956, 999869, 1230608, 1384434, 1845912, 1999738, 2768868, 2999607, 3691824, 3999476, 5537736, 5999214, 7998952, 8998821, 11075472, 11998428, 15997904, 17997642, 23996856, 35995284, 47993712, 71990568, 143981136]

約数ペア:

[(1, 143981136), (2, 71990568), (3, 47993712), (4, 35995284), (6, 23996856), (8, 17997642), (9, 15997904), (12, 11998428), (13, 11075472), (16, 8998821), (18, 7998952), (24, 5999214), (26, 5537736), (36, 3999476), (39, 3691824), (48, 2999607), (52, 2768868), (72, 1999738), (78, 1845912), (104, 1384434), (117, 1230608), (144, 999869), (156, 922956), (208, 692217), (234, 615304), (312, 461478), (468, 307652), (624, 230739), (936, 153826), (1872, 76913)]