133496070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{261757}}^1$

素因数の和:261784

約数の個数: 32

約数和(自身を含む): 339238368

約数和(自身を除く): 205742298

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 261757, 523514, 785271, 1308785, 1570542, 2617570, 3926355, 4449869, 7852710, 8899738, 13349607, 22249345, 26699214, 44498690, 66748035, 133496070]

約数ペア:

[(1, 133496070), (2, 66748035), (3, 44498690), (5, 26699214), (6, 22249345), (10, 13349607), (15, 8899738), (17, 7852710), (30, 4449869), (34, 3926355), (51, 2617570), (85, 1570542), (102, 1308785), (170, 785271), (255, 523514), (510, 261757)]