156913775320

素因数分解:

$2^3\times 5^1\times {\mathrm{953}}^1\times {\mathrm{4116311}}^1$

素因数の和:4117275

約数の個数: 32

約数和(自身を含む): 353426548320

約数和(自身を除く): 196512773000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 953, 1906, 3812, 4765, 7624, 9530, 19060, 38120, 4116311, 8232622, 16465244, 20581555, 32930488, 41163110, 82326220, 164652440, 3922844383, 7845688766, 15691377532, 19614221915, 31382755064, 39228443830, 78456887660, 156913775320]

約数ペア:

[(1, 156913775320), (2, 78456887660), (4, 39228443830), (5, 31382755064), (8, 19614221915), (10, 15691377532), (20, 7845688766), (40, 3922844383), (953, 164652440), (1906, 82326220), (3812, 41163110), (4765, 32930488), (7624, 20581555), (9530, 16465244), (19060, 8232622), (38120, 4116311)]