161186532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24029}}^1$

素因数の和:24092

約数の個数: 48

約数和(自身を含む): 414469440

約数和(自身を除く): 253282908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 24029, 48058, 72087, 96116, 144174, 288348, 312377, 624754, 937131, 1033247, 1249508, 1874262, 2066494, 3099741, 3748524, 4132988, 6199482, 12398964, 13432211, 26864422, 40296633, 53728844, 80593266, 161186532]

約数ペア:

[(1, 161186532), (2, 80593266), (3, 53728844), (4, 40296633), (6, 26864422), (12, 13432211), (13, 12398964), (26, 6199482), (39, 4132988), (43, 3748524), (52, 3099741), (78, 2066494), (86, 1874262), (129, 1249508), (156, 1033247), (172, 937131), (258, 624754), (516, 312377), (559, 288348), (1118, 144174), (1677, 96116), (2236, 72087), (3354, 48058), (6708, 24029)]