145758432

素因数分解:

$2^5\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2297}}^1$

素因数の和:2971

約数の個数: 48

約数和(自身を含む): 383361552

約数和(自身を除く): 237603120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 661, 1322, 1983, 2297, 2644, 3966, 4594, 5288, 6891, 7932, 9188, 10576, 13782, 15864, 18376, 21152, 27564, 31728, 36752, 55128, 63456, 73504, 110256, 220512, 1518317, 3036634, 4554951, 6073268, 9109902, 12146536, 18219804, 24293072, 36439608, 48586144, 72879216, 145758432]

約数ペア:

[(1, 145758432), (2, 72879216), (3, 48586144), (4, 36439608), (6, 24293072), (8, 18219804), (12, 12146536), (16, 9109902), (24, 6073268), (32, 4554951), (48, 3036634), (96, 1518317), (661, 220512), (1322, 110256), (1983, 73504), (2297, 63456), (2644, 55128), (3966, 36752), (4594, 31728), (5288, 27564), (6891, 21152), (7932, 18376), (9188, 15864), (10576, 13782)]