143403312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229813}}^1$

素因数の和:229837

約数の個数: 40

約数和(自身を含む): 398957104

約数和(自身を除く): 255553792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 229813, 459626, 689439, 919252, 1378878, 1838504, 2757756, 2987569, 3677008, 5515512, 5975138, 8962707, 11031024, 11950276, 17925414, 23900552, 35850828, 47801104, 71701656, 143403312]

約数ペア:

[(1, 143403312), (2, 71701656), (3, 47801104), (4, 35850828), (6, 23900552), (8, 17925414), (12, 11950276), (13, 11031024), (16, 8962707), (24, 5975138), (26, 5515512), (39, 3677008), (48, 2987569), (52, 2757756), (78, 1838504), (104, 1378878), (156, 919252), (208, 689439), (312, 459626), (624, 229813)]