158174970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{937}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 403595136

約数和(自身を除く): 245420166

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 331, 510, 662, 937, 993, 1655, 1874, 1986, 2811, 3310, 4685, 4965, 5622, 5627, 9370, 9930, 11254, 14055, 15929, 16881, 28110, 28135, 31858, 33762, 47787, 56270, 79645, 84405, 95574, 159290, 168810, 238935, 310147, 477870, 620294, 930441, 1550735, 1860882, 3101470, 4652205, 5272499, 9304410, 10544998, 15817497, 26362495, 31634994, 52724990, 79087485, 158174970]

約数ペア:

[(1, 158174970), (2, 79087485), (3, 52724990), (5, 31634994), (6, 26362495), (10, 15817497), (15, 10544998), (17, 9304410), (30, 5272499), (34, 4652205), (51, 3101470), (85, 1860882), (102, 1550735), (170, 930441), (255, 620294), (331, 477870), (510, 310147), (662, 238935), (937, 168810), (993, 159290), (1655, 95574), (1874, 84405), (1986, 79645), (2811, 56270), (3310, 47787), (4685, 33762), (4965, 31858), (5622, 28135), (5627, 28110), (9370, 16881), (9930, 15929), (11254, 14055)]