155149728

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{14827}}^1$

素因数の和:14949

約数の個数: 48

約数和(自身を含む): 411032160

約数和(自身を除く): 255882432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 14827, 29654, 44481, 59308, 88962, 118616, 177924, 237232, 355848, 474464, 711696, 1423392, 1616143, 3232286, 4848429, 6464572, 9696858, 12929144, 19393716, 25858288, 38787432, 51716576, 77574864, 155149728]

約数ペア:

[(1, 155149728), (2, 77574864), (3, 51716576), (4, 38787432), (6, 25858288), (8, 19393716), (12, 12929144), (16, 9696858), (24, 6464572), (32, 4848429), (48, 3232286), (96, 1616143), (109, 1423392), (218, 711696), (327, 474464), (436, 355848), (654, 237232), (872, 177924), (1308, 118616), (1744, 88962), (2616, 59308), (3488, 44481), (5232, 29654), (10464, 14827)]