149627886

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{5399}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 311040000

約数和(自身を除く): 161412114

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 894, 4619, 5399, 9238, 10798, 13857, 16197, 27714, 32394, 167369, 334738, 502107, 804451, 1004214, 1608902, 2413353, 4826706, 24937981, 49875962, 74813943, 149627886]

約数ペア:

[(1, 149627886), (2, 74813943), (3, 49875962), (6, 24937981), (31, 4826706), (62, 2413353), (93, 1608902), (149, 1004214), (186, 804451), (298, 502107), (447, 334738), (894, 167369), (4619, 32394), (5399, 27714), (9238, 16197), (10798, 13857)]