173312928

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3833}}^1$

素因数の和:4006

約数の個数: 72

約数和(自身を含む): 496127268

約数和(自身を除く): 322814340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 3833, 5024, 5652, 7536, 7666, 11304, 11499, 15072, 15332, 22608, 22998, 30664, 34497, 45216, 45996, 61328, 68994, 91992, 122656, 137988, 183984, 275976, 367968, 551952, 601781, 1103904, 1203562, 1805343, 2407124, 3610686, 4814248, 5416029, 7221372, 9628496, 10832058, 14442744, 19256992, 21664116, 28885488, 43328232, 57770976, 86656464, 173312928]

約数ペア:

[(1, 173312928), (2, 86656464), (3, 57770976), (4, 43328232), (6, 28885488), (8, 21664116), (9, 19256992), (12, 14442744), (16, 10832058), (18, 9628496), (24, 7221372), (32, 5416029), (36, 4814248), (48, 3610686), (72, 2407124), (96, 1805343), (144, 1203562), (157, 1103904), (288, 601781), (314, 551952), (471, 367968), (628, 275976), (942, 183984), (1256, 137988), (1413, 122656), (1884, 91992), (2512, 68994), (2826, 61328), (3768, 45996), (3833, 45216), (5024, 34497), (5652, 30664), (7536, 22998), (7666, 22608), (11304, 15332), (11499, 15072)]