178810164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{382073}}^1$

素因数の和:382096

約数の個数: 36

約数和(自身を含む): 486762276

約数和(自身を除く): 307952112

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 382073, 764146, 1146219, 1528292, 2292438, 3438657, 4584876, 4966949, 6877314, 9933898, 13754628, 14900847, 19867796, 29801694, 44702541, 59603388, 89405082, 178810164]

約数ペア:

[(1, 178810164), (2, 89405082), (3, 59603388), (4, 44702541), (6, 29801694), (9, 19867796), (12, 14900847), (13, 13754628), (18, 9933898), (26, 6877314), (36, 4966949), (39, 4584876), (52, 3438657), (78, 2292438), (117, 1528292), (156, 1146219), (234, 764146), (468, 382073)]