169199928

素因数分解:

$2^3\times 3^5\times {\mathrm{87037}}^1$

素因数の和:87058

約数の個数: 48

約数和(自身を含む): 475227480

約数和(自身を除く): 306027552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 87037, 174074, 261111, 348148, 522222, 696296, 783333, 1044444, 1566666, 2088888, 2349999, 3133332, 4699998, 6266664, 7049997, 9399996, 14099994, 18799992, 21149991, 28199988, 42299982, 56399976, 84599964, 169199928]

約数ペア:

[(1, 169199928), (2, 84599964), (3, 56399976), (4, 42299982), (6, 28199988), (8, 21149991), (9, 18799992), (12, 14099994), (18, 9399996), (24, 7049997), (27, 6266664), (36, 4699998), (54, 3133332), (72, 2349999), (81, 2088888), (108, 1566666), (162, 1044444), (216, 783333), (243, 696296), (324, 522222), (486, 348148), (648, 261111), (972, 174074), (1944, 87037)]