156922745382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{389663}}^1$

素因数の和:391405

約数の個数: 48

約数和(自身を含む): 366366768768

約数和(自身を除く): 209444023386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1721, 3442, 5163, 10326, 15489, 22373, 30978, 44746, 67119, 134238, 201357, 389663, 402714, 779326, 1168989, 2337978, 3506967, 5065619, 7013934, 10131238, 15196857, 30393714, 45590571, 91181142, 670610023, 1341220046, 2011830069, 4023660138, 6035490207, 8717930299, 12070980414, 17435860598, 26153790897, 52307581794, 78461372691, 156922745382]

約数ペア:

[(1, 156922745382), (2, 78461372691), (3, 52307581794), (6, 26153790897), (9, 17435860598), (13, 12070980414), (18, 8717930299), (26, 6035490207), (39, 4023660138), (78, 2011830069), (117, 1341220046), (234, 670610023), (1721, 91181142), (3442, 45590571), (5163, 30393714), (10326, 15196857), (15489, 10131238), (22373, 7013934), (30978, 5065619), (44746, 3506967), (67119, 2337978), (134238, 1168989), (201357, 779326), (389663, 402714)]