162843486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{3257}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 351394848

約数和(自身を除く): 188551362

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 641, 1282, 1923, 3257, 3846, 6514, 8333, 9771, 16666, 19542, 24999, 42341, 49998, 84682, 127023, 254046, 2087737, 4175474, 6263211, 12526422, 27140581, 54281162, 81421743, 162843486]

約数ペア:

[(1, 162843486), (2, 81421743), (3, 54281162), (6, 27140581), (13, 12526422), (26, 6263211), (39, 4175474), (78, 2087737), (641, 254046), (1282, 127023), (1923, 84682), (3257, 49998), (3846, 42341), (6514, 24999), (8333, 19542), (9771, 16666)]