165140016

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{47129}}^1$

素因数の和:47213

約数の個数: 40

約数和(自身を含む): 432464880

約数和(自身を除く): 267324864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 47129, 94258, 141387, 188516, 282774, 377032, 565548, 754064, 1131096, 2262192, 3440417, 6880834, 10321251, 13761668, 20642502, 27523336, 41285004, 55046672, 82570008, 165140016]

約数ペア:

[(1, 165140016), (2, 82570008), (3, 55046672), (4, 41285004), (6, 27523336), (8, 20642502), (12, 13761668), (16, 10321251), (24, 6880834), (48, 3440417), (73, 2262192), (146, 1131096), (219, 754064), (292, 565548), (438, 377032), (584, 282774), (876, 188516), (1168, 141387), (1752, 94258), (3504, 47129)]