315046158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{21617}}^1$

素因数の和:21976

約数の個数: 32

約数和(自身を含む): 722214144

約数和(自身を除く): 407167986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 4858, 7287, 14574, 21617, 43234, 64851, 129702, 151319, 302638, 453957, 907914, 7501099, 15002198, 22503297, 45006594, 52507693, 105015386, 157523079, 315046158]

約数ペア:

[(1, 315046158), (2, 157523079), (3, 105015386), (6, 52507693), (7, 45006594), (14, 22503297), (21, 15002198), (42, 7501099), (347, 907914), (694, 453957), (1041, 302638), (2082, 151319), (2429, 129702), (4858, 64851), (7287, 43234), (14574, 21617)]