136879136

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{137983}}^1$

素因数の和:138024

約数の個数: 24

約数和(自身を含む): 278175744

約数和(自身を除く): 141296608

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 137983, 275966, 551932, 1103864, 2207728, 4277473, 4415456, 8554946, 17109892, 34219784, 68439568, 136879136]

約数ペア:

[(1, 136879136), (2, 68439568), (4, 34219784), (8, 17109892), (16, 8554946), (31, 4415456), (32, 4277473), (62, 2207728), (124, 1103864), (248, 551932), (496, 275966), (992, 137983)]