158446912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1395

約数の個数: 56

約数和(自身を含む): 341041736

約数和(自身を除く): 182594824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 416, 628, 832, 1213, 1256, 2041, 2426, 2512, 4082, 4852, 5024, 8164, 9704, 10048, 15769, 16328, 19408, 31538, 32656, 38816, 63076, 65312, 77632, 126152, 130624, 190441, 252304, 380882, 504608, 761764, 1009216, 1523528, 2475733, 3047056, 4951466, 6094112, 9902932, 12188224, 19805864, 39611728, 79223456, 158446912]

約数ペア:

[(1, 158446912), (2, 79223456), (4, 39611728), (8, 19805864), (13, 12188224), (16, 9902932), (26, 6094112), (32, 4951466), (52, 3047056), (64, 2475733), (104, 1523528), (157, 1009216), (208, 761764), (314, 504608), (416, 380882), (628, 252304), (832, 190441), (1213, 130624), (1256, 126152), (2041, 77632), (2426, 65312), (2512, 63076), (4082, 38816), (4852, 32656), (5024, 31538), (8164, 19408), (9704, 16328), (10048, 15769)]