147643452

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 455884800

約数和(自身を除く): 308241348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 76, 93, 99, 108, 114, 124, 132, 171, 186, 198, 209, 211, 228, 279, 297, 341, 342, 372, 396, 418, 422, 513, 558, 589, 594, 627, 633, 682, 684, 836, 837, 844, 1023, 1026, 1116, 1178, 1188, 1254, 1266, 1364, 1674, 1767, 1881, 1899, 2046, 2052, 2321, 2356, 2508, 2532, 3069, 3348, 3534, 3762, 3798, 4009, 4092, 4642, 5301, 5643, 5697, 6138, 6479, 6541, 6963, 7068, 7524, 7596, 8018, 9207, 9284, 10602, 11286, 11394, 12027, 12276, 12958, 13082, 13926, 15903, 16036, 18414, 19437, 19623, 20889, 21204, 22572, 22788, 24054, 25916, 26164, 27852, 31806, 36081, 36828, 38874, 39246, 41778, 44099, 48108, 58311, 58869, 62667, 63612, 71951, 72162, 77748, 78492, 83556, 88198, 108243, 116622, 117738, 124279, 125334, 132297, 143902, 144324, 174933, 176396, 176607, 215853, 216486, 233244, 235476, 248558, 250668, 264594, 287804, 349866, 353214, 372837, 396891, 431706, 432972, 497116, 529188, 647559, 699732, 706428, 745674, 793782, 863412, 1118511, 1190673, 1295118, 1367069, 1491348, 1587564, 1942677, 2237022, 2381346, 2590236, 2734138, 3355533, 3885354, 4101207, 4474044, 4762692, 5468276, 6711066, 7770708, 8202414, 12303621, 13422132, 16404828, 24607242, 36910863, 49214484, 73821726, 147643452]

約数ペア:

[(1, 147643452), (2, 73821726), (3, 49214484), (4, 36910863), (6, 24607242), (9, 16404828), (11, 13422132), (12, 12303621), (18, 8202414), (19, 7770708), (22, 6711066), (27, 5468276), (31, 4762692), (33, 4474044), (36, 4101207), (38, 3885354), (44, 3355533), (54, 2734138), (57, 2590236), (62, 2381346), (66, 2237022), (76, 1942677), (93, 1587564), (99, 1491348), (108, 1367069), (114, 1295118), (124, 1190673), (132, 1118511), (171, 863412), (186, 793782), (198, 745674), (209, 706428), (211, 699732), (228, 647559), (279, 529188), (297, 497116), (341, 432972), (342, 431706), (372, 396891), (396, 372837), (418, 353214), (422, 349866), (513, 287804), (558, 264594), (589, 250668), (594, 248558), (627, 235476), (633, 233244), (682, 216486), (684, 215853), (836, 176607), (837, 176396), (844, 174933), (1023, 144324), (1026, 143902), (1116, 132297), (1178, 125334), (1188, 124279), (1254, 117738), (1266, 116622), (1364, 108243), (1674, 88198), (1767, 83556), (1881, 78492), (1899, 77748), (2046, 72162), (2052, 71951), (2321, 63612), (2356, 62667), (2508, 58869), (2532, 58311), (3069, 48108), (3348, 44099), (3534, 41778), (3762, 39246), (3798, 38874), (4009, 36828), (4092, 36081), (4642, 31806), (5301, 27852), (5643, 26164), (5697, 25916), (6138, 24054), (6479, 22788), (6541, 22572), (6963, 21204), (7068, 20889), (7524, 19623), (7596, 19437), (8018, 18414), (9207, 16036), (9284, 15903), (10602, 13926), (11286, 13082), (11394, 12958), (12027, 12276)]