171155724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 434649600

約数和(自身を除く): 263493876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 97, 109, 114, 142, 194, 213, 218, 228, 284, 291, 327, 388, 426, 436, 582, 654, 852, 1164, 1308, 1349, 1843, 2071, 2698, 3686, 4047, 4142, 5396, 5529, 6213, 6887, 7372, 7739, 8094, 8284, 10573, 11058, 12426, 13774, 15478, 16188, 20661, 21146, 22116, 23217, 24852, 27548, 30956, 31719, 41322, 42292, 46434, 63438, 82644, 92868, 126876, 130853, 147041, 200887, 261706, 294082, 392559, 401774, 441123, 523412, 588164, 602661, 750683, 785118, 803548, 882246, 1205322, 1501366, 1570236, 1764492, 2252049, 2410644, 3002732, 4504098, 9008196, 14262977, 28525954, 42788931, 57051908, 85577862, 171155724]

約数ペア:

[(1, 171155724), (2, 85577862), (3, 57051908), (4, 42788931), (6, 28525954), (12, 14262977), (19, 9008196), (38, 4504098), (57, 3002732), (71, 2410644), (76, 2252049), (97, 1764492), (109, 1570236), (114, 1501366), (142, 1205322), (194, 882246), (213, 803548), (218, 785118), (228, 750683), (284, 602661), (291, 588164), (327, 523412), (388, 441123), (426, 401774), (436, 392559), (582, 294082), (654, 261706), (852, 200887), (1164, 147041), (1308, 130853), (1349, 126876), (1843, 92868), (2071, 82644), (2698, 63438), (3686, 46434), (4047, 42292), (4142, 41322), (5396, 31719), (5529, 30956), (6213, 27548), (6887, 24852), (7372, 23217), (7739, 22116), (8094, 21146), (8284, 20661), (10573, 16188), (11058, 15478), (12426, 13774)]