158481402

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{1231}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 325248000

約数和(自身を除く): 166766598

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 499, 998, 1231, 1497, 2462, 2994, 3693, 7386, 21457, 42914, 52933, 64371, 105866, 128742, 158799, 317598, 614269, 1228538, 1842807, 3685614, 26413567, 52827134, 79240701, 158481402]

約数ペア:

[(1, 158481402), (2, 79240701), (3, 52827134), (6, 26413567), (43, 3685614), (86, 1842807), (129, 1228538), (258, 614269), (499, 317598), (998, 158799), (1231, 128742), (1497, 105866), (2462, 64371), (2994, 52933), (3693, 42914), (7386, 21457)]