148892952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{477221}}^1$

素因数の和:477243

約数の個数: 32

約数和(自身を含む): 400866480

約数和(自身を除く): 251973528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 477221, 954442, 1431663, 1908884, 2863326, 3817768, 5726652, 6203873, 11453304, 12407746, 18611619, 24815492, 37223238, 49630984, 74446476, 148892952]

約数ペア:

[(1, 148892952), (2, 74446476), (3, 49630984), (4, 37223238), (6, 24815492), (8, 18611619), (12, 12407746), (13, 11453304), (24, 6203873), (26, 5726652), (39, 3817768), (52, 2863326), (78, 1908884), (104, 1431663), (156, 954442), (312, 477221)]