163364052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:965

約数の個数: 72

約数和(自身を含む): 412126176

約数和(自身を除く): 248762124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 361, 516, 722, 817, 877, 1083, 1444, 1634, 1754, 2166, 2451, 2631, 3268, 3508, 4332, 4902, 5262, 9804, 10524, 15523, 16663, 31046, 33326, 37711, 46569, 49989, 62092, 66652, 75422, 93138, 99978, 113133, 150844, 186276, 199956, 226266, 316597, 452532, 633194, 716509, 949791, 1266388, 1433018, 1899582, 2149527, 2866036, 3799164, 4299054, 8598108, 13613671, 27227342, 40841013, 54454684, 81682026, 163364052]

約数ペア:

[(1, 163364052), (2, 81682026), (3, 54454684), (4, 40841013), (6, 27227342), (12, 13613671), (19, 8598108), (38, 4299054), (43, 3799164), (57, 2866036), (76, 2149527), (86, 1899582), (114, 1433018), (129, 1266388), (172, 949791), (228, 716509), (258, 633194), (361, 452532), (516, 316597), (722, 226266), (817, 199956), (877, 186276), (1083, 150844), (1444, 113133), (1634, 99978), (1754, 93138), (2166, 75422), (2451, 66652), (2631, 62092), (3268, 49989), (3508, 46569), (4332, 37711), (4902, 33326), (5262, 31046), (9804, 16663), (10524, 15523)]