152849500

素因数分解:

$2^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{2857}}^1$

素因数の和:2983

約数の個数: 48

約数和(自身を含む): 337061088

約数和(自身を除く): 184211588

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 125, 214, 250, 428, 500, 535, 1070, 2140, 2675, 2857, 5350, 5714, 10700, 11428, 13375, 14285, 26750, 28570, 53500, 57140, 71425, 142850, 285700, 305699, 357125, 611398, 714250, 1222796, 1428500, 1528495, 3056990, 6113980, 7642475, 15284950, 30569900, 38212375, 76424750, 152849500]

約数ペア:

[(1, 152849500), (2, 76424750), (4, 38212375), (5, 30569900), (10, 15284950), (20, 7642475), (25, 6113980), (50, 3056990), (100, 1528495), (107, 1428500), (125, 1222796), (214, 714250), (250, 611398), (428, 357125), (500, 305699), (535, 285700), (1070, 142850), (2140, 71425), (2675, 57140), (2857, 53500), (5350, 28570), (5714, 26750), (10700, 14285), (11428, 13375)]