156925770132

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^2\times {\mathrm{631}}^1\times {\mathrm{3889}}^1$

素因数の和:4673

約数の個数: 72

約数和(自身を含む): 371928688320

約数和(自身を除く): 215002918188

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 631, 876, 1262, 1893, 2524, 3786, 3889, 5329, 7572, 7778, 10658, 11667, 15556, 15987, 21316, 23334, 31974, 46063, 46668, 63948, 92126, 138189, 184252, 276378, 283897, 552756, 567794, 851691, 1135588, 1703382, 2453959, 3362599, 3406764, 4907918, 6725198, 7361877, 9815836, 10087797, 13450396, 14723754, 20175594, 20724481, 29447508, 40351188, 41448962, 62173443, 82897924, 124346886, 179139007, 248693772, 358278014, 537417021, 716556028, 1074834042, 2149668084, 13077147511, 26154295022, 39231442533, 52308590044, 78462885066, 156925770132]

約数ペア:

[(1, 156925770132), (2, 78462885066), (3, 52308590044), (4, 39231442533), (6, 26154295022), (12, 13077147511), (73, 2149668084), (146, 1074834042), (219, 716556028), (292, 537417021), (438, 358278014), (631, 248693772), (876, 179139007), (1262, 124346886), (1893, 82897924), (2524, 62173443), (3786, 41448962), (3889, 40351188), (5329, 29447508), (7572, 20724481), (7778, 20175594), (10658, 14723754), (11667, 13450396), (15556, 10087797), (15987, 9815836), (21316, 7361877), (23334, 6725198), (31974, 4907918), (46063, 3406764), (46668, 3362599), (63948, 2453959), (92126, 1703382), (138189, 1135588), (184252, 851691), (276378, 567794), (283897, 552756)]