161567364712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1\times {\mathrm{22381}}^1$

素因数の和:24134

約数の個数: 64

約数和(自身を含む): 334411252560

約数和(自身を除く): 172843887848

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 1693, 2132, 3386, 4264, 6772, 13544, 22009, 22381, 44018, 44762, 69413, 88036, 89524, 138826, 176072, 179048, 277652, 290953, 555304, 581906, 902369, 917621, 1163812, 1804738, 1835242, 2327624, 3609476, 3670484, 7218952, 7340968, 11929073, 23858146, 37891033, 47716292, 75782066, 95432584, 151564132, 303128264, 492583429, 985166858, 1553532353, 1970333716, 3107064706, 3940667432, 6214129412, 12428258824, 20195920589, 40391841178, 80783682356, 161567364712]

約数ペア:

[(1, 161567364712), (2, 80783682356), (4, 40391841178), (8, 20195920589), (13, 12428258824), (26, 6214129412), (41, 3940667432), (52, 3107064706), (82, 1970333716), (104, 1553532353), (164, 985166858), (328, 492583429), (533, 303128264), (1066, 151564132), (1693, 95432584), (2132, 75782066), (3386, 47716292), (4264, 37891033), (6772, 23858146), (13544, 11929073), (22009, 7340968), (22381, 7218952), (44018, 3670484), (44762, 3609476), (69413, 2327624), (88036, 1835242), (89524, 1804738), (138826, 1163812), (176072, 917621), (179048, 902369), (277652, 581906), (290953, 555304)]