147970148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{1091}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 265827744

約数和(自身を除く): 117857596

約数列:

[1, 2, 4, 41, 82, 164, 827, 1091, 1654, 2182, 3308, 4364, 33907, 44731, 67814, 89462, 135628, 178924, 902257, 1804514, 3609028, 36992537, 73985074, 147970148]

約数ペア:

[(1, 147970148), (2, 73985074), (4, 36992537), (41, 3609028), (82, 1804514), (164, 902257), (827, 178924), (1091, 135628), (1654, 89462), (2182, 67814), (3308, 44731), (4364, 33907)]