161148246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103699}}^1$

素因数の和:103748

約数の個数: 32

約数和(自身を含む): 378297600

約数和(自身を除く): 217149354

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 103699, 207398, 311097, 622194, 725893, 1451786, 2177679, 3836863, 4355358, 7673726, 11510589, 23021178, 26858041, 53716082, 80574123, 161148246]

約数ペア:

[(1, 161148246), (2, 80574123), (3, 53716082), (6, 26858041), (7, 23021178), (14, 11510589), (21, 7673726), (37, 4355358), (42, 3836863), (74, 2177679), (111, 1451786), (222, 725893), (259, 622194), (518, 311097), (777, 207398), (1554, 103699)]