155655100236

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{10069}}^1\times {\mathrm{29959}}^1$

素因数の和:40078

約数の個数: 48

約数和(自身を含む): 371690950400

約数和(自身を除く): 216035850164

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 10069, 20138, 29959, 30207, 40276, 59918, 60414, 89877, 119836, 120828, 179754, 359508, 432967, 865934, 1288237, 1298901, 1731868, 2576474, 2597802, 3864711, 5152948, 5195604, 7729422, 15458844, 301657171, 603314342, 904971513, 1206628684, 1809943026, 3619886052, 12971258353, 25942516706, 38913775059, 51885033412, 77827550118, 155655100236]

約数ペア:

[(1, 155655100236), (2, 77827550118), (3, 51885033412), (4, 38913775059), (6, 25942516706), (12, 12971258353), (43, 3619886052), (86, 1809943026), (129, 1206628684), (172, 904971513), (258, 603314342), (516, 301657171), (10069, 15458844), (20138, 7729422), (29959, 5195604), (30207, 5152948), (40276, 3864711), (59918, 2597802), (60414, 2576474), (89877, 1731868), (119836, 1298901), (120828, 1288237), (179754, 865934), (359508, 432967)]