156826956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1639

約数の個数: 96

約数和(自身を含む): 437472000

約数和(自身を除く): 280645044

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 78, 118, 132, 143, 156, 177, 236, 286, 354, 429, 572, 649, 708, 767, 858, 1298, 1534, 1549, 1716, 1947, 2301, 2596, 3068, 3098, 3894, 4602, 4647, 6196, 7788, 8437, 9204, 9294, 16874, 17039, 18588, 20137, 25311, 33748, 34078, 40274, 50622, 51117, 60411, 68156, 80548, 91391, 101244, 102234, 120822, 182782, 204468, 221507, 241644, 274173, 365564, 443014, 548346, 664521, 886028, 1005301, 1096692, 1188083, 1329042, 2010602, 2376166, 2658084, 3015903, 3564249, 4021204, 4752332, 6031806, 7128498, 12063612, 13068913, 14256996, 26137826, 39206739, 52275652, 78413478, 156826956]

約数ペア:

[(1, 156826956), (2, 78413478), (3, 52275652), (4, 39206739), (6, 26137826), (11, 14256996), (12, 13068913), (13, 12063612), (22, 7128498), (26, 6031806), (33, 4752332), (39, 4021204), (44, 3564249), (52, 3015903), (59, 2658084), (66, 2376166), (78, 2010602), (118, 1329042), (132, 1188083), (143, 1096692), (156, 1005301), (177, 886028), (236, 664521), (286, 548346), (354, 443014), (429, 365564), (572, 274173), (649, 241644), (708, 221507), (767, 204468), (858, 182782), (1298, 120822), (1534, 102234), (1549, 101244), (1716, 91391), (1947, 80548), (2301, 68156), (2596, 60411), (3068, 51117), (3098, 50622), (3894, 40274), (4602, 34078), (4647, 33748), (6196, 25311), (7788, 20137), (8437, 18588), (9204, 17039), (9294, 16874)]