135011812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{18679}}^1$

素因数の和:18835

約数の個数: 24

約数和(自身を含む): 256289600

約数和(自身を除く): 121277788

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 18679, 37358, 74716, 242827, 485654, 971308, 2596381, 5192762, 10385524, 33752953, 67505906, 135011812]

約数ペア:

[(1, 135011812), (2, 67505906), (4, 33752953), (13, 10385524), (26, 5192762), (52, 2596381), (139, 971308), (278, 485654), (556, 242827), (1807, 74716), (3614, 37358), (7228, 18679)]