156750285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32353}}^1$

素因数の和:32397

約数の個数: 32

約数和(自身を含む): 279538560

約数和(自身を除く): 122788275

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 32353, 97059, 161765, 485295, 550001, 614707, 1650003, 1844121, 2750005, 3073535, 8250015, 9220605, 10450019, 31350057, 52250095, 156750285]

約数ペア:

[(1, 156750285), (3, 52250095), (5, 31350057), (15, 10450019), (17, 9220605), (19, 8250015), (51, 3073535), (57, 2750005), (85, 1844121), (95, 1650003), (255, 614707), (285, 550001), (323, 485295), (969, 161765), (1615, 97059), (4845, 32353)]