165389154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2255

約数の個数: 64

約数和(自身を含む): 397025280

約数和(自身を除く): 231636126

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 59, 62, 93, 118, 177, 186, 217, 354, 413, 434, 651, 826, 1239, 1302, 1829, 2153, 2478, 3658, 4306, 5487, 6459, 10974, 12803, 12918, 15071, 25606, 30142, 38409, 45213, 66743, 76818, 90426, 127027, 133486, 200229, 254054, 381081, 400458, 467201, 762162, 889189, 934402, 1401603, 1778378, 2667567, 2803206, 3937837, 5335134, 7875674, 11813511, 23627022, 27564859, 55129718, 82694577, 165389154]

約数ペア:

[(1, 165389154), (2, 82694577), (3, 55129718), (6, 27564859), (7, 23627022), (14, 11813511), (21, 7875674), (31, 5335134), (42, 3937837), (59, 2803206), (62, 2667567), (93, 1778378), (118, 1401603), (177, 934402), (186, 889189), (217, 762162), (354, 467201), (413, 400458), (434, 381081), (651, 254054), (826, 200229), (1239, 133486), (1302, 127027), (1829, 90426), (2153, 76818), (2478, 66743), (3658, 45213), (4306, 38409), (5487, 30142), (6459, 25606), (10974, 15071), (12803, 12918)]