156788136

素因数分解:

$2^3\times 3^4\times {\mathrm{131}}^1\times {\mathrm{1847}}^1$

素因数の和:1996

約数の個数: 80

約数和(自身を含む): 442743840

約数和(自身を除く): 285955704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 262, 324, 393, 524, 648, 786, 1048, 1179, 1572, 1847, 2358, 3144, 3537, 3694, 4716, 5541, 7074, 7388, 9432, 10611, 11082, 14148, 14776, 16623, 21222, 22164, 28296, 33246, 42444, 44328, 49869, 66492, 84888, 99738, 132984, 149607, 199476, 241957, 299214, 398952, 483914, 598428, 725871, 967828, 1196856, 1451742, 1935656, 2177613, 2903484, 4355226, 5806968, 6532839, 8710452, 13065678, 17420904, 19598517, 26131356, 39197034, 52262712, 78394068, 156788136]

約数ペア:

[(1, 156788136), (2, 78394068), (3, 52262712), (4, 39197034), (6, 26131356), (8, 19598517), (9, 17420904), (12, 13065678), (18, 8710452), (24, 6532839), (27, 5806968), (36, 4355226), (54, 2903484), (72, 2177613), (81, 1935656), (108, 1451742), (131, 1196856), (162, 967828), (216, 725871), (262, 598428), (324, 483914), (393, 398952), (524, 299214), (648, 241957), (786, 199476), (1048, 149607), (1179, 132984), (1572, 99738), (1847, 84888), (2358, 66492), (3144, 49869), (3537, 44328), (3694, 42444), (4716, 33246), (5541, 28296), (7074, 22164), (7388, 21222), (9432, 16623), (10611, 14776), (11082, 14148)]