149346158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 251166720

約数和(自身を除く): 101820562

約数列:

[1, 2, 13, 26, 31, 62, 127, 254, 403, 806, 1459, 1651, 2918, 3302, 3937, 7874, 18967, 37934, 45229, 51181, 90458, 102362, 185293, 370586, 587977, 1175954, 2408809, 4817618, 5744083, 11488166, 74673079, 149346158]

約数ペア:

[(1, 149346158), (2, 74673079), (13, 11488166), (26, 5744083), (31, 4817618), (62, 2408809), (127, 1175954), (254, 587977), (403, 370586), (806, 185293), (1459, 102362), (1651, 90458), (2918, 51181), (3302, 45229), (3937, 37934), (7874, 18967)]