156909360416

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{1423}}^1\times {\mathrm{18041}}^1$

素因数の和:19665

約数の個数: 48

約数和(自身を含む): 310768109568

約数和(自身を除く): 153858749152

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1423, 1528, 2846, 3056, 5692, 6112, 11384, 18041, 22768, 36082, 45536, 72164, 144328, 271793, 288656, 543586, 577312, 1087172, 2174344, 3445831, 4348688, 6891662, 8697376, 13783324, 25672343, 27566648, 51344686, 55133296, 102689372, 110266592, 205378744, 410757488, 821514976, 4903417513, 9806835026, 19613670052, 39227340104, 78454680208, 156909360416]

約数ペア:

[(1, 156909360416), (2, 78454680208), (4, 39227340104), (8, 19613670052), (16, 9806835026), (32, 4903417513), (191, 821514976), (382, 410757488), (764, 205378744), (1423, 110266592), (1528, 102689372), (2846, 55133296), (3056, 51344686), (5692, 27566648), (6112, 25672343), (11384, 13783324), (18041, 8697376), (22768, 6891662), (36082, 4348688), (45536, 3445831), (72164, 2174344), (144328, 1087172), (271793, 577312), (288656, 543586)]