153864357

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{1741}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 208203840

約数和(自身を除く): 54339483

約数列:

[1, 3, 89, 267, 331, 993, 1741, 5223, 29459, 88377, 154949, 464847, 576271, 1728813, 51288119, 153864357]

約数ペア:

[(1, 153864357), (3, 51288119), (89, 1728813), (267, 576271), (331, 464847), (993, 154949), (1741, 88377), (5223, 29459)]