153907872016

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{75742063}}^1$

素因数の和:75742198

約数の個数: 20

約数和(自身を含む): 300544509952

約数和(自身を除く): 146636637936

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 75742063, 151484126, 302968252, 605936504, 1211873008, 9619242001, 19238484002, 38476968004, 76953936008, 153907872016]

約数ペア:

[(1, 153907872016), (2, 76953936008), (4, 38476968004), (8, 19238484002), (16, 9619242001), (127, 1211873008), (254, 605936504), (508, 302968252), (1016, 151484126), (2032, 75742063)]