147949842

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{5261}}^1$

素因数の和:5418

約数の個数: 32

約数和(自身を含む): 305616960

約数和(自身を除く): 157667118

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 4687, 5261, 9374, 10522, 14061, 15783, 28122, 31566, 226223, 452446, 573449, 678669, 1146898, 1357338, 1720347, 3440694, 24658307, 49316614, 73974921, 147949842]

約数ペア:

[(1, 147949842), (2, 73974921), (3, 49316614), (6, 24658307), (43, 3440694), (86, 1720347), (109, 1357338), (129, 1146898), (218, 678669), (258, 573449), (327, 452446), (654, 226223), (4687, 31566), (5261, 28122), (9374, 15783), (10522, 14061)]