121687152

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1638

約数の個数: 80

約数和(自身を含む): 330835968

約数和(自身を除く): 209148816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 744, 848, 1272, 1488, 1543, 1643, 2544, 3086, 3286, 4629, 4929, 6172, 6572, 9258, 9858, 12344, 13144, 18516, 19716, 24688, 26288, 37032, 39432, 47833, 74064, 78864, 81779, 95666, 143499, 163558, 191332, 245337, 286998, 327116, 382664, 490674, 573996, 654232, 765328, 981348, 1147992, 1308464, 1962696, 2295984, 2535149, 3925392, 5070298, 7605447, 10140596, 15210894, 20281192, 30421788, 40562384, 60843576, 121687152]

約数ペア:

[(1, 121687152), (2, 60843576), (3, 40562384), (4, 30421788), (6, 20281192), (8, 15210894), (12, 10140596), (16, 7605447), (24, 5070298), (31, 3925392), (48, 2535149), (53, 2295984), (62, 1962696), (93, 1308464), (106, 1147992), (124, 981348), (159, 765328), (186, 654232), (212, 573996), (248, 490674), (318, 382664), (372, 327116), (424, 286998), (496, 245337), (636, 191332), (744, 163558), (848, 143499), (1272, 95666), (1488, 81779), (1543, 78864), (1643, 74064), (2544, 47833), (3086, 39432), (3286, 37032), (4629, 26288), (4929, 24688), (6172, 19716), (6572, 18516), (9258, 13144), (9858, 12344)]