148639094

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 235872000

約数和(自身を除く): 87232906

約数列:

[1, 2, 29, 58, 103, 139, 179, 206, 278, 358, 2987, 4031, 5191, 5974, 8062, 10382, 14317, 18437, 24881, 28634, 36874, 49762, 415193, 534673, 721549, 830386, 1069346, 1443098, 2562743, 5125486, 74319547, 148639094]

約数ペア:

[(1, 148639094), (2, 74319547), (29, 5125486), (58, 2562743), (103, 1443098), (139, 1069346), (179, 830386), (206, 721549), (278, 534673), (358, 415193), (2987, 49762), (4031, 36874), (5191, 28634), (5974, 24881), (8062, 18437), (10382, 14317)]