156785056012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1835117}}^1$

素因数の和:1835218

約数の個数: 48

約数和(自身を含む): 310766222592

約数和(自身を除く): 153981166580

約数列:

[1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 212, 403, 689, 806, 1378, 1612, 1643, 2756, 3286, 6572, 21359, 42718, 85436, 1835117, 3670234, 7340468, 23856521, 47713042, 56888627, 95426084, 97261201, 113777254, 194522402, 227554508, 389044804, 739552151, 1264395613, 1479104302, 2528791226, 2958208604, 3015097231, 5057582452, 6030194462, 12060388924, 39196264003, 78392528006, 156785056012]

約数ペア:

[(1, 156785056012), (2, 78392528006), (4, 39196264003), (13, 12060388924), (26, 6030194462), (31, 5057582452), (52, 3015097231), (53, 2958208604), (62, 2528791226), (106, 1479104302), (124, 1264395613), (212, 739552151), (403, 389044804), (689, 227554508), (806, 194522402), (1378, 113777254), (1612, 97261201), (1643, 95426084), (2756, 56888627), (3286, 47713042), (6572, 23856521), (21359, 7340468), (42718, 3670234), (85436, 1835117)]