131651184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 410688000

約数和(自身を除く): 279036816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 59, 84, 87, 112, 116, 118, 168, 174, 177, 203, 229, 232, 236, 336, 348, 354, 406, 413, 458, 464, 472, 609, 687, 696, 708, 812, 826, 916, 944, 1218, 1239, 1374, 1392, 1416, 1603, 1624, 1652, 1711, 1832, 2436, 2478, 2748, 2832, 3206, 3248, 3304, 3422, 3664, 4809, 4872, 4956, 5133, 5496, 6412, 6608, 6641, 6844, 9618, 9744, 9912, 10266, 10992, 11977, 12824, 13282, 13511, 13688, 19236, 19824, 19923, 20532, 23954, 25648, 26564, 27022, 27376, 35931, 38472, 39846, 40533, 41064, 46487, 47908, 53128, 54044, 71862, 76944, 79692, 81066, 82128, 92974, 94577, 95816, 106256, 108088, 139461, 143724, 159384, 162132, 185948, 189154, 191632, 216176, 278922, 283731, 287448, 318768, 324264, 371896, 378308, 391819, 557844, 567462, 574896, 648528, 743792, 756616, 783638, 1115688, 1134924, 1175457, 1513232, 1567276, 2231376, 2269848, 2350914, 2742733, 3134552, 4539696, 4701828, 5485466, 6269104, 8228199, 9403656, 10970932, 16456398, 18807312, 21941864, 32912796, 43883728, 65825592, 131651184]

約数ペア:

[(1, 131651184), (2, 65825592), (3, 43883728), (4, 32912796), (6, 21941864), (7, 18807312), (8, 16456398), (12, 10970932), (14, 9403656), (16, 8228199), (21, 6269104), (24, 5485466), (28, 4701828), (29, 4539696), (42, 3134552), (48, 2742733), (56, 2350914), (58, 2269848), (59, 2231376), (84, 1567276), (87, 1513232), (112, 1175457), (116, 1134924), (118, 1115688), (168, 783638), (174, 756616), (177, 743792), (203, 648528), (229, 574896), (232, 567462), (236, 557844), (336, 391819), (348, 378308), (354, 371896), (406, 324264), (413, 318768), (458, 287448), (464, 283731), (472, 278922), (609, 216176), (687, 191632), (696, 189154), (708, 185948), (812, 162132), (826, 159384), (916, 143724), (944, 139461), (1218, 108088), (1239, 106256), (1374, 95816), (1392, 94577), (1416, 92974), (1603, 82128), (1624, 81066), (1652, 79692), (1711, 76944), (1832, 71862), (2436, 54044), (2478, 53128), (2748, 47908), (2832, 46487), (3206, 41064), (3248, 40533), (3304, 39846), (3422, 38472), (3664, 35931), (4809, 27376), (4872, 27022), (4956, 26564), (5133, 25648), (5496, 23954), (6412, 20532), (6608, 19923), (6641, 19824), (6844, 19236), (9618, 13688), (9744, 13511), (9912, 13282), (10266, 12824), (10992, 11977)]