149241846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{100703}}^1$

素因数の和:100740

約数の個数: 32

約数和(自身を含む): 338365440

約数和(自身を除く): 189123594

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 100703, 201406, 302109, 604218, 1309139, 1913357, 2618278, 3826714, 3927417, 5740071, 7854834, 11480142, 24873641, 49747282, 74620923, 149241846]

約数ペア:

[(1, 149241846), (2, 74620923), (3, 49747282), (6, 24873641), (13, 11480142), (19, 7854834), (26, 5740071), (38, 3927417), (39, 3826714), (57, 2618278), (78, 1913357), (114, 1309139), (247, 604218), (494, 302109), (741, 201406), (1482, 100703)]