153482054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 260444160

約数和(自身を除く): 106962106

約数列:

[1, 2, 11, 22, 31, 62, 313, 341, 626, 682, 719, 1438, 3443, 6886, 7909, 9703, 15818, 19406, 22289, 44578, 106733, 213466, 225047, 245179, 450094, 490358, 2475517, 4951034, 6976457, 13952914, 76741027, 153482054]

約数ペア:

[(1, 153482054), (2, 76741027), (11, 13952914), (22, 6976457), (31, 4951034), (62, 2475517), (313, 490358), (341, 450094), (626, 245179), (682, 225047), (719, 213466), (1438, 106733), (3443, 44578), (6886, 22289), (7909, 19406), (9703, 15818)]