157046330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{36779}}^1$

素因数の和:36854

約数の個数: 32

約数和(自身を含む): 328371840

約数和(自身を除く): 171325510

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 36779, 73558, 183895, 257453, 367790, 514906, 1287265, 2243519, 2574530, 4487038, 11217595, 15704633, 22435190, 31409266, 78523165, 157046330]

約数ペア:

[(1, 157046330), (2, 78523165), (5, 31409266), (7, 22435190), (10, 15704633), (14, 11217595), (35, 4487038), (61, 2574530), (70, 2243519), (122, 1287265), (305, 514906), (427, 367790), (610, 257453), (854, 183895), (2135, 73558), (4270, 36779)]