155115918

素因数分解:

$2^1\times 3^3\times {\mathrm{467}}^1\times {\mathrm{6151}}^1$

素因数の和:6629

約数の個数: 32

約数和(自身を含む): 345496320

約数和(自身を除く): 190380402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 467, 934, 1401, 2802, 4203, 6151, 8406, 12302, 12609, 18453, 25218, 36906, 55359, 110718, 166077, 332154, 2872517, 5745034, 8617551, 17235102, 25852653, 51705306, 77557959, 155115918]

約数ペア:

[(1, 155115918), (2, 77557959), (3, 51705306), (6, 25852653), (9, 17235102), (18, 8617551), (27, 5745034), (54, 2872517), (467, 332154), (934, 166077), (1401, 110718), (2802, 55359), (4203, 36906), (6151, 25218), (8406, 18453), (12302, 12609)]