157946238

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{302579}}^1$

素因数の和:302616

約数の個数: 24

約数和(自身を含む): 354018600

約数和(自身を除く): 196072362

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 302579, 605158, 907737, 1815474, 2723211, 5446422, 8774791, 17549582, 26324373, 52648746, 78973119, 157946238]

約数ペア:

[(1, 157946238), (2, 78973119), (3, 52648746), (6, 26324373), (9, 17549582), (18, 8774791), (29, 5446422), (58, 2723211), (87, 1815474), (174, 907737), (261, 605158), (522, 302579)]