157649596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{16937}}^1$

素因数の和:17133

約数の個数: 24

約数和(自身を含む): 298786320

約数和(自身を除く): 141136724

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 16937, 33874, 67748, 220181, 440362, 880724, 3031723, 6063446, 12126892, 39412399, 78824798, 157649596]

約数ペア:

[(1, 157649596), (2, 78824798), (4, 39412399), (13, 12126892), (26, 6063446), (52, 3031723), (179, 880724), (358, 440362), (716, 220181), (2327, 67748), (4654, 33874), (9308, 16937)]