155568924

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 180

約数和(自身を含む): 486652320

約数和(自身を除く): 331083396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 49, 54, 63, 81, 82, 84, 98, 108, 123, 126, 147, 162, 164, 189, 196, 239, 246, 252, 287, 294, 324, 369, 378, 441, 478, 492, 567, 574, 588, 717, 738, 756, 861, 882, 956, 1107, 1134, 1148, 1323, 1434, 1476, 1673, 1722, 1764, 2009, 2151, 2214, 2268, 2583, 2646, 2868, 3321, 3346, 3444, 3969, 4018, 4302, 4428, 5019, 5166, 5292, 6027, 6453, 6642, 6692, 7749, 7938, 8036, 8604, 9799, 10038, 10332, 11711, 12054, 12906, 13284, 15057, 15498, 15876, 18081, 19359, 19598, 20076, 23247, 23422, 24108, 25812, 29397, 30114, 30996, 35133, 36162, 38718, 39196, 45171, 46494, 46844, 54243, 58794, 60228, 68593, 70266, 72324, 77436, 88191, 90342, 92988, 105399, 108486, 117588, 135513, 137186, 140532, 162729, 176382, 180684, 205779, 210798, 216972, 264573, 271026, 274372, 316197, 325458, 352764, 411558, 421596, 480151, 529146, 542052, 617337, 632394, 650916, 793719, 823116, 948591, 960302, 1058292, 1234674, 1264788, 1440453, 1587438, 1852011, 1897182, 1920604, 2469348, 2880906, 3174876, 3704022, 3794364, 4321359, 5556033, 5761812, 7408044, 8642718, 11112066, 12964077, 17285436, 22224132, 25928154, 38892231, 51856308, 77784462, 155568924]

約数ペア:

[(1, 155568924), (2, 77784462), (3, 51856308), (4, 38892231), (6, 25928154), (7, 22224132), (9, 17285436), (12, 12964077), (14, 11112066), (18, 8642718), (21, 7408044), (27, 5761812), (28, 5556033), (36, 4321359), (41, 3794364), (42, 3704022), (49, 3174876), (54, 2880906), (63, 2469348), (81, 1920604), (82, 1897182), (84, 1852011), (98, 1587438), (108, 1440453), (123, 1264788), (126, 1234674), (147, 1058292), (162, 960302), (164, 948591), (189, 823116), (196, 793719), (239, 650916), (246, 632394), (252, 617337), (287, 542052), (294, 529146), (324, 480151), (369, 421596), (378, 411558), (441, 352764), (478, 325458), (492, 316197), (567, 274372), (574, 271026), (588, 264573), (717, 216972), (738, 210798), (756, 205779), (861, 180684), (882, 176382), (956, 162729), (1107, 140532), (1134, 137186), (1148, 135513), (1323, 117588), (1434, 108486), (1476, 105399), (1673, 92988), (1722, 90342), (1764, 88191), (2009, 77436), (2151, 72324), (2214, 70266), (2268, 68593), (2583, 60228), (2646, 58794), (2868, 54243), (3321, 46844), (3346, 46494), (3444, 45171), (3969, 39196), (4018, 38718), (4302, 36162), (4428, 35133), (5019, 30996), (5166, 30114), (5292, 29397), (6027, 25812), (6453, 24108), (6642, 23422), (6692, 23247), (7749, 20076), (7938, 19598), (8036, 19359), (8604, 18081), (9799, 15876), (10038, 15498), (10332, 15057), (11711, 13284), (12054, 12906)]