149805864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{160049}}^1$

素因数の和:160074

約数の個数: 48

約数和(自身を含む): 436936500

約数和(自身を除く): 287130636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 160049, 320098, 480147, 640196, 960294, 1280392, 1440441, 1920588, 2080637, 2880882, 3841176, 4161274, 5761764, 6241911, 8322548, 11523528, 12483822, 16645096, 18725733, 24967644, 37451466, 49935288, 74902932, 149805864]

約数ペア:

[(1, 149805864), (2, 74902932), (3, 49935288), (4, 37451466), (6, 24967644), (8, 18725733), (9, 16645096), (12, 12483822), (13, 11523528), (18, 8322548), (24, 6241911), (26, 5761764), (36, 4161274), (39, 3841176), (52, 2880882), (72, 2080637), (78, 1920588), (104, 1440441), (117, 1280392), (156, 960294), (234, 640196), (312, 480147), (468, 320098), (936, 160049)]