145846136

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2543}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 280247040

約数和(自身を除く): 134400904

約数列:

[1, 2, 4, 8, 67, 107, 134, 214, 268, 428, 536, 856, 2543, 5086, 7169, 10172, 14338, 20344, 28676, 57352, 170381, 272101, 340762, 544202, 681524, 1088404, 1363048, 2176808, 18230767, 36461534, 72923068, 145846136]

約数ペア:

[(1, 145846136), (2, 72923068), (4, 36461534), (8, 18230767), (67, 2176808), (107, 1363048), (134, 1088404), (214, 681524), (268, 544202), (428, 340762), (536, 272101), (856, 170381), (2543, 57352), (5086, 28676), (7169, 20344), (10172, 14338)]