136463405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 181321728

約数和(自身を除く): 44858323

約数列:

[1, 5, 13, 61, 65, 127, 271, 305, 635, 793, 1355, 1651, 3523, 3965, 7747, 8255, 16531, 17615, 34417, 38735, 82655, 100711, 172085, 214903, 447421, 503555, 1074515, 2099437, 2237105, 10497185, 27292681, 136463405]

約数ペア:

[(1, 136463405), (5, 27292681), (13, 10497185), (61, 2237105), (65, 2099437), (127, 1074515), (271, 503555), (305, 447421), (635, 214903), (793, 172085), (1355, 100711), (1651, 82655), (3523, 38735), (3965, 34417), (7747, 17615), (8255, 16531)]