152257716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17123}}^1$

素因数の和:17165

約数の個数: 72

約数和(自身を含む): 436319520

約数和(自身を除く): 284061804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 17123, 34246, 51369, 68492, 102738, 154107, 205476, 222599, 308214, 325337, 445198, 616428, 650674, 667797, 890396, 976011, 1301348, 1335594, 1952022, 2003391, 2671188, 2928033, 3904044, 4006782, 4229381, 5856066, 8013564, 8458762, 11712132, 12688143, 16917524, 25376286, 38064429, 50752572, 76128858, 152257716]

約数ペア:

[(1, 152257716), (2, 76128858), (3, 50752572), (4, 38064429), (6, 25376286), (9, 16917524), (12, 12688143), (13, 11712132), (18, 8458762), (19, 8013564), (26, 5856066), (36, 4229381), (38, 4006782), (39, 3904044), (52, 2928033), (57, 2671188), (76, 2003391), (78, 1952022), (114, 1335594), (117, 1301348), (156, 976011), (171, 890396), (228, 667797), (234, 650674), (247, 616428), (342, 445198), (468, 325337), (494, 308214), (684, 222599), (741, 205476), (988, 154107), (1482, 102738), (2223, 68492), (2964, 51369), (4446, 34246), (8892, 17123)]