149086812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8179}}^1$

素因数の和:8231

約数の個数: 72

約数和(自身を含む): 417768960

約数和(自身を除く): 268682148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 8179, 9114, 16358, 18228, 24537, 32716, 49074, 57253, 98148, 114506, 171759, 229012, 253549, 343518, 400771, 507098, 687036, 760647, 801542, 1014196, 1202313, 1521294, 1603084, 1774843, 2404626, 3042588, 3549686, 4809252, 5324529, 7099372, 10649058, 12423901, 21298116, 24847802, 37271703, 49695604, 74543406, 149086812]

約数ペア:

[(1, 149086812), (2, 74543406), (3, 49695604), (4, 37271703), (6, 24847802), (7, 21298116), (12, 12423901), (14, 10649058), (21, 7099372), (28, 5324529), (31, 4809252), (42, 3549686), (49, 3042588), (62, 2404626), (84, 1774843), (93, 1603084), (98, 1521294), (124, 1202313), (147, 1014196), (186, 801542), (196, 760647), (217, 687036), (294, 507098), (372, 400771), (434, 343518), (588, 253549), (651, 229012), (868, 171759), (1302, 114506), (1519, 98148), (2604, 57253), (3038, 49074), (4557, 32716), (6076, 24537), (8179, 18228), (9114, 16358)]