160253808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:703

約数の個数: 160

約数和(自身を含む): 500301312

約数和(自身を除く): 340047504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 37, 39, 44, 48, 52, 66, 74, 78, 88, 104, 111, 132, 143, 148, 156, 176, 208, 222, 264, 286, 296, 312, 407, 429, 444, 481, 528, 572, 592, 624, 631, 814, 858, 888, 962, 1144, 1221, 1262, 1443, 1628, 1716, 1776, 1893, 1924, 2288, 2442, 2524, 2886, 3256, 3432, 3786, 3848, 4884, 5048, 5291, 5772, 6512, 6864, 6941, 7572, 7696, 8203, 9768, 10096, 10582, 11544, 13882, 15144, 15873, 16406, 19536, 20823, 21164, 23088, 23347, 24609, 27764, 30288, 31746, 32812, 41646, 42328, 46694, 49218, 55528, 63492, 65624, 70041, 83292, 84656, 90233, 93388, 98436, 111056, 126984, 131248, 140082, 166584, 180466, 186776, 196872, 253968, 256817, 270699, 280164, 303511, 333168, 360932, 373552, 393744, 513634, 541398, 560328, 607022, 721864, 770451, 910533, 1027268, 1082796, 1120656, 1214044, 1443728, 1540902, 1821066, 2054536, 2165592, 2428088, 3081804, 3338621, 3642132, 4109072, 4331184, 4856176, 6163608, 6677242, 7284264, 10015863, 12327216, 13354484, 14568528, 20031726, 26708968, 40063452, 53417936, 80126904, 160253808]

約数ペア:

[(1, 160253808), (2, 80126904), (3, 53417936), (4, 40063452), (6, 26708968), (8, 20031726), (11, 14568528), (12, 13354484), (13, 12327216), (16, 10015863), (22, 7284264), (24, 6677242), (26, 6163608), (33, 4856176), (37, 4331184), (39, 4109072), (44, 3642132), (48, 3338621), (52, 3081804), (66, 2428088), (74, 2165592), (78, 2054536), (88, 1821066), (104, 1540902), (111, 1443728), (132, 1214044), (143, 1120656), (148, 1082796), (156, 1027268), (176, 910533), (208, 770451), (222, 721864), (264, 607022), (286, 560328), (296, 541398), (312, 513634), (407, 393744), (429, 373552), (444, 360932), (481, 333168), (528, 303511), (572, 280164), (592, 270699), (624, 256817), (631, 253968), (814, 196872), (858, 186776), (888, 180466), (962, 166584), (1144, 140082), (1221, 131248), (1262, 126984), (1443, 111056), (1628, 98436), (1716, 93388), (1776, 90233), (1893, 84656), (1924, 83292), (2288, 70041), (2442, 65624), (2524, 63492), (2886, 55528), (3256, 49218), (3432, 46694), (3786, 42328), (3848, 41646), (4884, 32812), (5048, 31746), (5291, 30288), (5772, 27764), (6512, 24609), (6864, 23347), (6941, 23088), (7572, 21164), (7696, 20823), (8203, 19536), (9768, 16406), (10096, 15873), (10582, 15144), (11544, 13882)]