155399234

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{2153}}^1$

素因数の和:2545

約数の個数: 16

約数和(自身を含む): 235733760

約数和(自身を除く): 80334526

約数列:

[1, 2, 151, 239, 302, 478, 2153, 4306, 36089, 72178, 325103, 514567, 650206, 1029134, 77699617, 155399234]

約数ペア:

[(1, 155399234), (2, 77699617), (151, 1029134), (239, 650206), (302, 514567), (478, 325103), (2153, 72178), (4306, 36089)]