135153828

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{21701}}^1$

素因数の和:21884

約数の個数: 36

約数和(自身を含む): 343629468

約数和(自身を除く): 208475640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 21701, 43402, 65103, 86804, 130206, 195309, 260412, 390618, 781236, 3754273, 7508546, 11262819, 15017092, 22525638, 33788457, 45051276, 67576914, 135153828]

約数ペア:

[(1, 135153828), (2, 67576914), (3, 45051276), (4, 33788457), (6, 22525638), (9, 15017092), (12, 11262819), (18, 7508546), (36, 3754273), (173, 781236), (346, 390618), (519, 260412), (692, 195309), (1038, 130206), (1557, 86804), (2076, 65103), (3114, 43402), (6228, 21701)]