154838952

素因数分解:

$2^3\times 3^4\times {\mathrm{238949}}^1$

素因数の和:238967

約数の個数: 40

約数和(自身を含む): 433694250

約数和(自身を除く): 278855298

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 238949, 477898, 716847, 955796, 1433694, 1911592, 2150541, 2867388, 4301082, 5734776, 6451623, 8602164, 12903246, 17204328, 19354869, 25806492, 38709738, 51612984, 77419476, 154838952]

約数ペア:

[(1, 154838952), (2, 77419476), (3, 51612984), (4, 38709738), (6, 25806492), (8, 19354869), (9, 17204328), (12, 12903246), (18, 8602164), (24, 6451623), (27, 5734776), (36, 4301082), (54, 2867388), (72, 2150541), (81, 1911592), (108, 1433694), (162, 955796), (216, 716847), (324, 477898), (648, 238949)]