150553578

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{11909}}^1$

素因数の和:11971

約数の個数: 48

約数和(自身を含む): 358443360

約数和(自身を除く): 207889782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 11909, 12642, 23818, 35727, 71454, 83363, 166726, 250089, 500178, 512087, 583541, 1024174, 1167082, 1536261, 1750623, 3072522, 3501246, 3584609, 7169218, 10753827, 21507654, 25092263, 50184526, 75276789, 150553578]

約数ペア:

[(1, 150553578), (2, 75276789), (3, 50184526), (6, 25092263), (7, 21507654), (14, 10753827), (21, 7169218), (42, 3584609), (43, 3501246), (49, 3072522), (86, 1750623), (98, 1536261), (129, 1167082), (147, 1024174), (258, 583541), (294, 512087), (301, 500178), (602, 250089), (903, 166726), (1806, 83363), (2107, 71454), (4214, 35727), (6321, 23818), (11909, 12642)]