156764910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{15787}}^1$

素因数の和:16128

約数の個数: 32

約数和(自身を含む): 377396352

約数和(自身を除く): 220631442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 15787, 31574, 47361, 78935, 94722, 157870, 236805, 473610, 5225497, 10450994, 15676491, 26127485, 31352982, 52254970, 78382455, 156764910]

約数ペア:

[(1, 156764910), (2, 78382455), (3, 52254970), (5, 31352982), (6, 26127485), (10, 15676491), (15, 10450994), (30, 5225497), (331, 473610), (662, 236805), (993, 157870), (1655, 94722), (1986, 78935), (3310, 47361), (4965, 31574), (9930, 15787)]