157632216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 460961280

約数和(自身を除く): 303329064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 311, 392, 431, 588, 622, 862, 933, 1176, 1244, 1293, 1724, 1866, 2177, 2488, 2586, 3017, 3448, 3732, 4354, 5172, 6034, 6531, 7464, 8708, 9051, 10344, 12068, 13062, 15239, 17416, 18102, 21119, 24136, 26124, 30478, 36204, 42238, 45717, 52248, 60956, 63357, 72408, 84476, 91434, 121912, 126714, 134041, 168952, 182868, 253428, 268082, 365736, 402123, 506856, 536164, 804246, 938287, 1072328, 1608492, 1876574, 2814861, 3216984, 3753148, 5629722, 6568009, 7506296, 11259444, 13136018, 19704027, 22518888, 26272036, 39408054, 52544072, 78816108, 157632216]

約数ペア:

[(1, 157632216), (2, 78816108), (3, 52544072), (4, 39408054), (6, 26272036), (7, 22518888), (8, 19704027), (12, 13136018), (14, 11259444), (21, 7506296), (24, 6568009), (28, 5629722), (42, 3753148), (49, 3216984), (56, 2814861), (84, 1876574), (98, 1608492), (147, 1072328), (168, 938287), (196, 804246), (294, 536164), (311, 506856), (392, 402123), (431, 365736), (588, 268082), (622, 253428), (862, 182868), (933, 168952), (1176, 134041), (1244, 126714), (1293, 121912), (1724, 91434), (1866, 84476), (2177, 72408), (2488, 63357), (2586, 60956), (3017, 52248), (3448, 45717), (3732, 42238), (4354, 36204), (5172, 30478), (6034, 26124), (6531, 24136), (7464, 21119), (8708, 18102), (9051, 17416), (10344, 15239), (12068, 13062)]