166203408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 522466560

約数和(自身を除く): 356263152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 37, 42, 48, 56, 58, 74, 84, 87, 111, 112, 116, 148, 168, 174, 203, 222, 232, 259, 296, 336, 348, 406, 444, 461, 464, 518, 592, 609, 696, 777, 812, 888, 922, 1036, 1073, 1218, 1383, 1392, 1554, 1624, 1776, 1844, 2072, 2146, 2436, 2766, 3108, 3219, 3227, 3248, 3688, 4144, 4292, 4872, 5532, 6216, 6438, 6454, 7376, 7511, 8584, 9681, 9744, 11064, 12432, 12876, 12908, 13369, 15022, 17057, 17168, 19362, 22128, 22533, 25752, 25816, 26738, 30044, 34114, 38724, 40107, 45066, 51171, 51504, 51632, 53476, 60088, 68228, 77448, 80214, 90132, 93583, 102342, 106952, 119399, 120176, 136456, 154896, 160428, 180264, 187166, 204684, 213904, 238798, 272912, 280749, 320856, 358197, 360528, 374332, 409368, 477596, 494653, 561498, 641712, 716394, 748664, 818736, 955192, 989306, 1122996, 1432788, 1483959, 1497328, 1910384, 1978612, 2245992, 2865576, 2967918, 3462571, 3957224, 4491984, 5731152, 5935836, 6925142, 7914448, 10387713, 11871672, 13850284, 20775426, 23743344, 27700568, 41550852, 55401136, 83101704, 166203408]

約数ペア:

[(1, 166203408), (2, 83101704), (3, 55401136), (4, 41550852), (6, 27700568), (7, 23743344), (8, 20775426), (12, 13850284), (14, 11871672), (16, 10387713), (21, 7914448), (24, 6925142), (28, 5935836), (29, 5731152), (37, 4491984), (42, 3957224), (48, 3462571), (56, 2967918), (58, 2865576), (74, 2245992), (84, 1978612), (87, 1910384), (111, 1497328), (112, 1483959), (116, 1432788), (148, 1122996), (168, 989306), (174, 955192), (203, 818736), (222, 748664), (232, 716394), (259, 641712), (296, 561498), (336, 494653), (348, 477596), (406, 409368), (444, 374332), (461, 360528), (464, 358197), (518, 320856), (592, 280749), (609, 272912), (696, 238798), (777, 213904), (812, 204684), (888, 187166), (922, 180264), (1036, 160428), (1073, 154896), (1218, 136456), (1383, 120176), (1392, 119399), (1554, 106952), (1624, 102342), (1776, 93583), (1844, 90132), (2072, 80214), (2146, 77448), (2436, 68228), (2766, 60088), (3108, 53476), (3219, 51632), (3227, 51504), (3248, 51171), (3688, 45066), (4144, 40107), (4292, 38724), (4872, 34114), (5532, 30044), (6216, 26738), (6438, 25816), (6454, 25752), (7376, 22533), (7511, 22128), (8584, 19362), (9681, 17168), (9744, 17057), (11064, 15022), (12432, 13369), (12876, 12908)]