155217366

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{38669}}^1$

素因数の和:38900

約数の個数: 24

約数和(自身を含む): 337821120

約数和(自身を除く): 182603754

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 38669, 77338, 116007, 232014, 348021, 696042, 8623187, 17246374, 25869561, 51739122, 77608683, 155217366]

約数ペア:

[(1, 155217366), (2, 77608683), (3, 51739122), (6, 25869561), (9, 17246374), (18, 8623187), (223, 696042), (446, 348021), (669, 232014), (1338, 116007), (2007, 77338), (4014, 38669)]