153164930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{2087}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 284135040

約数和(自身を除く): 130970110

約数列:

[1, 2, 5, 10, 41, 82, 179, 205, 358, 410, 895, 1790, 2087, 4174, 7339, 10435, 14678, 20870, 36695, 73390, 85567, 171134, 373573, 427835, 747146, 855670, 1867865, 3735730, 15316493, 30632986, 76582465, 153164930]

約数ペア:

[(1, 153164930), (2, 76582465), (5, 30632986), (10, 15316493), (41, 3735730), (82, 1867865), (179, 855670), (205, 747146), (358, 427835), (410, 373573), (895, 171134), (1790, 85567), (2087, 73390), (4174, 36695), (7339, 20870), (10435, 14678)]