150123204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1806

約数の個数: 144

約数和(自身を含む): 488656896

約数和(自身を除く): 338533692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1747, 1953, 2046, 2387, 2604, 2772, 3069, 3494, 3906, 4092, 4774, 5241, 6138, 6988, 7161, 7812, 9548, 10482, 12229, 12276, 14322, 15723, 19217, 20964, 21483, 24458, 28644, 31446, 36687, 38434, 42966, 48916, 54157, 57651, 62892, 73374, 76868, 85932, 108314, 110061, 115302, 134519, 146748, 162471, 172953, 216628, 220122, 230604, 269038, 324942, 345906, 379099, 403557, 440244, 487413, 538076, 595727, 649884, 691812, 758198, 807114, 974826, 1137297, 1191454, 1210671, 1516396, 1614228, 1787181, 1949652, 2274594, 2382908, 2421342, 3411891, 3574362, 4170089, 4549188, 4842684, 5361543, 6823782, 7148724, 8340178, 10723086, 12510267, 13647564, 16680356, 21446172, 25020534, 37530801, 50041068, 75061602, 150123204]

約数ペア:

[(1, 150123204), (2, 75061602), (3, 50041068), (4, 37530801), (6, 25020534), (7, 21446172), (9, 16680356), (11, 13647564), (12, 12510267), (14, 10723086), (18, 8340178), (21, 7148724), (22, 6823782), (28, 5361543), (31, 4842684), (33, 4549188), (36, 4170089), (42, 3574362), (44, 3411891), (62, 2421342), (63, 2382908), (66, 2274594), (77, 1949652), (84, 1787181), (93, 1614228), (99, 1516396), (124, 1210671), (126, 1191454), (132, 1137297), (154, 974826), (186, 807114), (198, 758198), (217, 691812), (231, 649884), (252, 595727), (279, 538076), (308, 487413), (341, 440244), (372, 403557), (396, 379099), (434, 345906), (462, 324942), (558, 269038), (651, 230604), (682, 220122), (693, 216628), (868, 172953), (924, 162471), (1023, 146748), (1116, 134519), (1302, 115302), (1364, 110061), (1386, 108314), (1747, 85932), (1953, 76868), (2046, 73374), (2387, 62892), (2604, 57651), (2772, 54157), (3069, 48916), (3494, 42966), (3906, 38434), (4092, 36687), (4774, 31446), (5241, 28644), (6138, 24458), (6988, 21483), (7161, 20964), (7812, 19217), (9548, 15723), (10482, 14322), (12229, 12276)]