173165976

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{15319}}^1$

素因数の和:15488

約数の個数: 48

約数和(自身を含む): 472009200

約数和(自身を除く): 298843224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 15319, 30638, 45957, 61276, 91914, 122552, 137871, 183828, 275742, 367656, 551484, 1102968, 2405083, 4810166, 7215249, 9620332, 14430498, 19240664, 21645747, 28860996, 43291494, 57721992, 86582988, 173165976]

約数ペア:

[(1, 173165976), (2, 86582988), (3, 57721992), (4, 43291494), (6, 28860996), (8, 21645747), (9, 19240664), (12, 14430498), (18, 9620332), (24, 7215249), (36, 4810166), (72, 2405083), (157, 1102968), (314, 551484), (471, 367656), (628, 275742), (942, 183828), (1256, 137871), (1413, 122552), (1884, 91914), (2826, 61276), (3768, 45957), (5652, 30638), (11304, 15319)]