147358248

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{142789}}^1$

素因数の和:142841

約数の個数: 32

約数和(自身を含む): 376965600

約数和(自身を除く): 229607352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 142789, 285578, 428367, 571156, 856734, 1142312, 1713468, 3426936, 6139927, 12279854, 18419781, 24559708, 36839562, 49119416, 73679124, 147358248]

約数ペア:

[(1, 147358248), (2, 73679124), (3, 49119416), (4, 36839562), (6, 24559708), (8, 18419781), (12, 12279854), (24, 6139927), (43, 3426936), (86, 1713468), (129, 1142312), (172, 856734), (258, 571156), (344, 428367), (516, 285578), (1032, 142789)]