161696472

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 472780800

約数和(自身を除く): 311084328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 359, 383, 392, 588, 718, 766, 1077, 1149, 1176, 1436, 1532, 2154, 2298, 2513, 2681, 2872, 3064, 4308, 4596, 5026, 5362, 7539, 8043, 8616, 9192, 10052, 10724, 15078, 16086, 17591, 18767, 20104, 21448, 30156, 32172, 35182, 37534, 52773, 56301, 60312, 64344, 70364, 75068, 105546, 112602, 137497, 140728, 150136, 211092, 225204, 274994, 412491, 422184, 450408, 549988, 824982, 962479, 1099976, 1649964, 1924958, 2887437, 3299928, 3849916, 5774874, 6737353, 7699832, 11549748, 13474706, 20212059, 23099496, 26949412, 40424118, 53898824, 80848236, 161696472]

約数ペア:

[(1, 161696472), (2, 80848236), (3, 53898824), (4, 40424118), (6, 26949412), (7, 23099496), (8, 20212059), (12, 13474706), (14, 11549748), (21, 7699832), (24, 6737353), (28, 5774874), (42, 3849916), (49, 3299928), (56, 2887437), (84, 1924958), (98, 1649964), (147, 1099976), (168, 962479), (196, 824982), (294, 549988), (359, 450408), (383, 422184), (392, 412491), (588, 274994), (718, 225204), (766, 211092), (1077, 150136), (1149, 140728), (1176, 137497), (1436, 112602), (1532, 105546), (2154, 75068), (2298, 70364), (2513, 64344), (2681, 60312), (2872, 56301), (3064, 52773), (4308, 37534), (4596, 35182), (5026, 32172), (5362, 30156), (7539, 21448), (8043, 20104), (8616, 18767), (9192, 17591), (10052, 16086), (10724, 15078)]