143952768

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1857

約数の個数: 128

約数和(自身を含む): 443577600

約数和(自身を除く): 299624832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 1811, 2208, 2484, 2944, 3312, 3456, 3622, 4416, 4968, 5433, 6624, 7244, 8832, 9936, 10866, 13248, 14488, 16299, 19872, 21732, 26496, 28976, 32598, 39744, 41653, 43464, 48897, 57952, 65196, 79488, 83306, 86928, 97794, 115904, 124959, 130392, 166612, 173856, 195588, 231808, 249918, 260784, 333224, 347712, 374877, 391176, 499836, 521568, 666448, 695424, 749754, 782352, 999672, 1043136, 1124631, 1332896, 1499508, 1564704, 1999344, 2086272, 2249262, 2665792, 2999016, 3129408, 3998688, 4498524, 5331584, 5998032, 6258816, 7997376, 8997048, 11996064, 15994752, 17994096, 23992128, 35988192, 47984256, 71976384, 143952768]

約数ペア:

[(1, 143952768), (2, 71976384), (3, 47984256), (4, 35988192), (6, 23992128), (8, 17994096), (9, 15994752), (12, 11996064), (16, 8997048), (18, 7997376), (23, 6258816), (24, 5998032), (27, 5331584), (32, 4498524), (36, 3998688), (46, 3129408), (48, 2999016), (54, 2665792), (64, 2249262), (69, 2086272), (72, 1999344), (92, 1564704), (96, 1499508), (108, 1332896), (128, 1124631), (138, 1043136), (144, 999672), (184, 782352), (192, 749754), (207, 695424), (216, 666448), (276, 521568), (288, 499836), (368, 391176), (384, 374877), (414, 347712), (432, 333224), (552, 260784), (576, 249918), (621, 231808), (736, 195588), (828, 173856), (864, 166612), (1104, 130392), (1152, 124959), (1242, 115904), (1472, 97794), (1656, 86928), (1728, 83306), (1811, 79488), (2208, 65196), (2484, 57952), (2944, 48897), (3312, 43464), (3456, 41653), (3622, 39744), (4416, 32598), (4968, 28976), (5433, 26496), (6624, 21732), (7244, 19872), (8832, 16299), (9936, 14488), (10866, 13248)]