158407848

素因数分解:

$2^3\times 3^2\times {\mathrm{769}}^1\times {\mathrm{2861}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 429729300

約数和(自身を除く): 271321452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769, 1538, 2307, 2861, 3076, 4614, 5722, 6152, 6921, 8583, 9228, 11444, 13842, 17166, 18456, 22888, 25749, 27684, 34332, 51498, 55368, 68664, 102996, 205992, 2200109, 4400218, 6600327, 8800436, 13200654, 17600872, 19800981, 26401308, 39601962, 52802616, 79203924, 158407848]

約数ペア:

[(1, 158407848), (2, 79203924), (3, 52802616), (4, 39601962), (6, 26401308), (8, 19800981), (9, 17600872), (12, 13200654), (18, 8800436), (24, 6600327), (36, 4400218), (72, 2200109), (769, 205992), (1538, 102996), (2307, 68664), (2861, 55368), (3076, 51498), (4614, 34332), (5722, 27684), (6152, 25749), (6921, 22888), (8583, 18456), (9228, 17166), (11444, 13842)]