156789231632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5147}}^1\times {\mathrm{173081}}^1$

素因数の和:178247

約数の個数: 40

約数和(自身を含む): 331461722592

約数和(自身を除く): 174672490960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5147, 10294, 20588, 41176, 56617, 82352, 113234, 173081, 226468, 346162, 452936, 692324, 905872, 1384648, 1903891, 2769296, 3807782, 7615564, 15231128, 30462256, 890847907, 1781695814, 3563391628, 7126783256, 9799326977, 14253566512, 19598653954, 39197307908, 78394615816, 156789231632]

約数ペア:

[(1, 156789231632), (2, 78394615816), (4, 39197307908), (8, 19598653954), (11, 14253566512), (16, 9799326977), (22, 7126783256), (44, 3563391628), (88, 1781695814), (176, 890847907), (5147, 30462256), (10294, 15231128), (20588, 7615564), (41176, 3807782), (56617, 2769296), (82352, 1903891), (113234, 1384648), (173081, 905872), (226468, 692324), (346162, 452936)]