149270256

素因数分解:

$2^4\times 3^3\times {\mathrm{345533}}^1$

素因数の和:345550

約数の個数: 40

約数和(自身を含む): 428462160

約数和(自身を除く): 279191904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 345533, 691066, 1036599, 1382132, 2073198, 2764264, 3109797, 4146396, 5528528, 6219594, 8292792, 9329391, 12439188, 16585584, 18658782, 24878376, 37317564, 49756752, 74635128, 149270256]

約数ペア:

[(1, 149270256), (2, 74635128), (3, 49756752), (4, 37317564), (6, 24878376), (8, 18658782), (9, 16585584), (12, 12439188), (16, 9329391), (18, 8292792), (24, 6219594), (27, 5528528), (36, 4146396), (48, 3109797), (54, 2764264), (72, 2073198), (108, 1382132), (144, 1036599), (216, 691066), (432, 345533)]