148265487

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1009}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 222159600

約数和(自身を除く): 73894113

約数列:

[1, 3, 9, 29, 87, 261, 563, 1009, 1689, 3027, 5067, 9081, 16327, 29261, 48981, 87783, 146943, 263349, 568067, 1704201, 5112603, 16473943, 49421829, 148265487]

約数ペア:

[(1, 148265487), (3, 49421829), (9, 16473943), (29, 5112603), (87, 1704201), (261, 568067), (563, 263349), (1009, 146943), (1689, 87783), (3027, 48981), (5067, 29261), (9081, 16327)]