155029212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331259}}^1$

素因数の和:331282

約数の個数: 36

約数和(自身を含む): 422025240

約数和(自身を除く): 266996028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 331259, 662518, 993777, 1325036, 1987554, 2981331, 3975108, 4306367, 5962662, 8612734, 11925324, 12919101, 17225468, 25838202, 38757303, 51676404, 77514606, 155029212]

約数ペア:

[(1, 155029212), (2, 77514606), (3, 51676404), (4, 38757303), (6, 25838202), (9, 17225468), (12, 12919101), (13, 11925324), (18, 8612734), (26, 5962662), (36, 4306367), (39, 3975108), (52, 2981331), (78, 1987554), (117, 1325036), (156, 993777), (234, 662518), (468, 331259)]