153968546

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{8387}}^1$

素因数の和:8593

約数の個数: 16

約数和(自身を含む): 236138976

約数和(自身を除く): 82170430

約数列:

[1, 2, 67, 134, 137, 274, 8387, 9179, 16774, 18358, 561929, 1123858, 1149019, 2298038, 76984273, 153968546]

約数ペア:

[(1, 153968546), (2, 76984273), (67, 2298038), (134, 1149019), (137, 1123858), (274, 561929), (8387, 18358), (9179, 16774)]