143185266

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5189}}^1$

素因数の和:5280

約数の個数: 64

約数和(自身を含む): 368697600

約数和(自身を除く): 225512334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 3066, 3942, 4599, 5189, 9198, 10378, 13797, 15567, 27594, 31134, 36323, 46701, 72646, 93402, 108969, 140103, 217938, 280206, 326907, 378797, 653814, 757594, 980721, 1136391, 1961442, 2272782, 2651579, 3409173, 5303158, 6818346, 7954737, 10227519, 15909474, 20455038, 23864211, 47728422, 71592633, 143185266]

約数ペア:

[(1, 143185266), (2, 71592633), (3, 47728422), (6, 23864211), (7, 20455038), (9, 15909474), (14, 10227519), (18, 7954737), (21, 6818346), (27, 5303158), (42, 3409173), (54, 2651579), (63, 2272782), (73, 1961442), (126, 1136391), (146, 980721), (189, 757594), (219, 653814), (378, 378797), (438, 326907), (511, 280206), (657, 217938), (1022, 140103), (1314, 108969), (1533, 93402), (1971, 72646), (3066, 46701), (3942, 36323), (4599, 31134), (5189, 27594), (9198, 15567), (10378, 13797)]