158048528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2713}}^1$

素因数の和:3063

約数の個数: 40

約数和(自身を含む): 335189856

約数和(自身を除く): 177141328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 331, 662, 1324, 2648, 2713, 3641, 5296, 5426, 7282, 10852, 14564, 21704, 29128, 29843, 43408, 58256, 59686, 119372, 238744, 477488, 898003, 1796006, 3592012, 7184024, 9878033, 14368048, 19756066, 39512132, 79024264, 158048528]

約数ペア:

[(1, 158048528), (2, 79024264), (4, 39512132), (8, 19756066), (11, 14368048), (16, 9878033), (22, 7184024), (44, 3592012), (88, 1796006), (176, 898003), (331, 477488), (662, 238744), (1324, 119372), (2648, 59686), (2713, 58256), (3641, 43408), (5296, 29843), (5426, 29128), (7282, 21704), (10852, 14564)]