138328176

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 420461184

約数和(自身を除く): 282133008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 103, 112, 147, 168, 196, 206, 294, 309, 336, 392, 412, 571, 588, 618, 721, 784, 824, 1142, 1176, 1236, 1442, 1648, 1713, 2163, 2284, 2352, 2472, 2884, 3426, 3997, 4326, 4568, 4944, 5047, 5768, 6852, 7994, 8652, 9136, 10094, 11536, 11991, 13704, 15141, 15988, 17304, 20188, 23982, 27408, 27979, 30282, 31976, 34608, 40376, 47964, 55958, 58813, 60564, 63952, 80752, 83937, 95928, 111916, 117626, 121128, 167874, 176439, 191856, 223832, 235252, 242256, 335748, 352878, 411691, 447664, 470504, 671496, 705756, 823382, 941008, 1235073, 1342992, 1411512, 1646764, 2470146, 2823024, 2881837, 3293528, 4940292, 5763674, 6587056, 8645511, 9880584, 11527348, 17291022, 19761168, 23054696, 34582044, 46109392, 69164088, 138328176]

約数ペア:

[(1, 138328176), (2, 69164088), (3, 46109392), (4, 34582044), (6, 23054696), (7, 19761168), (8, 17291022), (12, 11527348), (14, 9880584), (16, 8645511), (21, 6587056), (24, 5763674), (28, 4940292), (42, 3293528), (48, 2881837), (49, 2823024), (56, 2470146), (84, 1646764), (98, 1411512), (103, 1342992), (112, 1235073), (147, 941008), (168, 823382), (196, 705756), (206, 671496), (294, 470504), (309, 447664), (336, 411691), (392, 352878), (412, 335748), (571, 242256), (588, 235252), (618, 223832), (721, 191856), (784, 176439), (824, 167874), (1142, 121128), (1176, 117626), (1236, 111916), (1442, 95928), (1648, 83937), (1713, 80752), (2163, 63952), (2284, 60564), (2352, 58813), (2472, 55958), (2884, 47964), (3426, 40376), (3997, 34608), (4326, 31976), (4568, 30282), (4944, 27979), (5047, 27408), (5768, 23982), (6852, 20188), (7994, 17304), (8652, 15988), (9136, 15141), (10094, 13704), (11536, 11991)]