159530988

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 379300320

約数和(自身を除く): 219769332

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 269, 292, 438, 538, 677, 807, 876, 1076, 1354, 1614, 2031, 2708, 3228, 4062, 8124, 19637, 39274, 49421, 58911, 78548, 98842, 117822, 148263, 182113, 197684, 235644, 296526, 364226, 546339, 593052, 728452, 1092678, 2185356, 13294249, 26588498, 39882747, 53176996, 79765494, 159530988]

約数ペア:

[(1, 159530988), (2, 79765494), (3, 53176996), (4, 39882747), (6, 26588498), (12, 13294249), (73, 2185356), (146, 1092678), (219, 728452), (269, 593052), (292, 546339), (438, 364226), (538, 296526), (677, 235644), (807, 197684), (876, 182113), (1076, 148263), (1354, 117822), (1614, 98842), (2031, 78548), (2708, 58911), (3228, 49421), (4062, 39274), (8124, 19637)]