169680914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1619}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 285768000

約数和(自身を除く): 116087086

約数列:

[1, 2, 13, 26, 29, 58, 139, 278, 377, 754, 1619, 1807, 3238, 3614, 4031, 8062, 21047, 42094, 46951, 52403, 93902, 104806, 225041, 450082, 610363, 1220726, 2925533, 5851066, 6526189, 13052378, 84840457, 169680914]

約数ペア:

[(1, 169680914), (2, 84840457), (13, 13052378), (26, 6526189), (29, 5851066), (58, 2925533), (139, 1220726), (278, 610363), (377, 450082), (754, 225041), (1619, 104806), (1807, 93902), (3238, 52403), (3614, 46951), (4031, 42094), (8062, 21047)]