136109428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5581}}^1$

素因数の和:5672

約数の個数: 48

約数和(自身を含む): 297587584

約数和(自身を除く): 161478156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 5581, 6097, 11162, 12194, 22324, 24388, 39067, 72553, 78134, 145106, 156268, 290212, 373927, 507871, 747854, 1015742, 1495708, 2031484, 2617489, 4861051, 5234978, 9722102, 10469956, 19444204, 34027357, 68054714, 136109428]

約数ペア:

[(1, 136109428), (2, 68054714), (4, 34027357), (7, 19444204), (13, 10469956), (14, 9722102), (26, 5234978), (28, 4861051), (52, 2617489), (67, 2031484), (91, 1495708), (134, 1015742), (182, 747854), (268, 507871), (364, 373927), (469, 290212), (871, 156268), (938, 145106), (1742, 78134), (1876, 72553), (3484, 39067), (5581, 24388), (6097, 22324), (11162, 12194)]