157539072

素因数分解:

$2^8\times 3^1\times {\mathrm{205129}}^1$

素因数の和:205148

約数の個数: 36

約数和(自身を含む): 419285720

約数和(自身を除く): 261746648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 205129, 410258, 615387, 820516, 1230774, 1641032, 2461548, 3282064, 4923096, 6564128, 9846192, 13128256, 19692384, 26256512, 39384768, 52513024, 78769536, 157539072]

約数ペア:

[(1, 157539072), (2, 78769536), (3, 52513024), (4, 39384768), (6, 26256512), (8, 19692384), (12, 13128256), (16, 9846192), (24, 6564128), (32, 4923096), (48, 3282064), (64, 2461548), (96, 1641032), (128, 1230774), (192, 820516), (256, 615387), (384, 410258), (768, 205129)]