166658604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 480485376

約数和(自身を除く): 313826772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 49, 62, 82, 84, 93, 98, 123, 124, 147, 164, 186, 196, 217, 223, 246, 287, 294, 372, 434, 446, 492, 574, 588, 651, 669, 861, 868, 892, 1148, 1271, 1302, 1338, 1519, 1561, 1722, 2009, 2542, 2604, 2676, 3038, 3122, 3444, 3813, 4018, 4557, 4683, 5084, 6027, 6076, 6244, 6913, 7626, 8036, 8897, 9114, 9143, 9366, 10927, 12054, 13826, 15252, 17794, 18228, 18286, 18732, 20739, 21854, 24108, 26691, 27429, 27652, 32781, 35588, 36572, 41478, 43708, 48391, 53382, 54858, 62279, 64001, 65562, 82956, 96782, 106764, 109716, 124558, 128002, 131124, 145173, 186837, 192003, 193564, 249116, 256004, 283433, 290346, 338737, 373674, 384006, 448007, 566866, 580692, 677474, 747348, 768012, 850299, 896014, 1016211, 1133732, 1344021, 1354948, 1700598, 1792028, 1984031, 2032422, 2688042, 3401196, 3968062, 4064844, 5376084, 5952093, 7936124, 11904186, 13888217, 23808372, 27776434, 41664651, 55552868, 83329302, 166658604]

約数ペア:

[(1, 166658604), (2, 83329302), (3, 55552868), (4, 41664651), (6, 27776434), (7, 23808372), (12, 13888217), (14, 11904186), (21, 7936124), (28, 5952093), (31, 5376084), (41, 4064844), (42, 3968062), (49, 3401196), (62, 2688042), (82, 2032422), (84, 1984031), (93, 1792028), (98, 1700598), (123, 1354948), (124, 1344021), (147, 1133732), (164, 1016211), (186, 896014), (196, 850299), (217, 768012), (223, 747348), (246, 677474), (287, 580692), (294, 566866), (372, 448007), (434, 384006), (446, 373674), (492, 338737), (574, 290346), (588, 283433), (651, 256004), (669, 249116), (861, 193564), (868, 192003), (892, 186837), (1148, 145173), (1271, 131124), (1302, 128002), (1338, 124558), (1519, 109716), (1561, 106764), (1722, 96782), (2009, 82956), (2542, 65562), (2604, 64001), (2676, 62279), (3038, 54858), (3122, 53382), (3444, 48391), (3813, 43708), (4018, 41478), (4557, 36572), (4683, 35588), (5084, 32781), (6027, 27652), (6076, 27429), (6244, 26691), (6913, 24108), (7626, 21854), (8036, 20739), (8897, 18732), (9114, 18286), (9143, 18228), (9366, 17794), (10927, 15252), (12054, 13826)]