143826384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2777}}^1$

素因数の和:2884

約数の個数: 80

約数和(自身を含む): 405099072

約数和(自身を除く): 261272688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1328, 1992, 2158, 2777, 3237, 3984, 4316, 5554, 6474, 8331, 8632, 11108, 12948, 16662, 17264, 22216, 25896, 33324, 36101, 44432, 51792, 66648, 72202, 108303, 133296, 144404, 216606, 230491, 288808, 433212, 460982, 577616, 691473, 866424, 921964, 1382946, 1732848, 1843928, 2765892, 2996383, 3687856, 5531784, 5992766, 8989149, 11063568, 11985532, 17978298, 23971064, 35956596, 47942128, 71913192, 143826384]

約数ペア:

[(1, 143826384), (2, 71913192), (3, 47942128), (4, 35956596), (6, 23971064), (8, 17978298), (12, 11985532), (13, 11063568), (16, 8989149), (24, 5992766), (26, 5531784), (39, 3687856), (48, 2996383), (52, 2765892), (78, 1843928), (83, 1732848), (104, 1382946), (156, 921964), (166, 866424), (208, 691473), (249, 577616), (312, 460982), (332, 433212), (498, 288808), (624, 230491), (664, 216606), (996, 144404), (1079, 133296), (1328, 108303), (1992, 72202), (2158, 66648), (2777, 51792), (3237, 44432), (3984, 36101), (4316, 33324), (5554, 25896), (6474, 22216), (8331, 17264), (8632, 16662), (11108, 12948)]