143760384

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 132

約数和(自身を含む): 437484840

約数和(自身を除く): 293724456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 821, 912, 1024, 1152, 1216, 1368, 1536, 1642, 1824, 2304, 2432, 2463, 2736, 3072, 3284, 3648, 4608, 4864, 4926, 5472, 6568, 7296, 7389, 9216, 9728, 9852, 10944, 13136, 14592, 14778, 15599, 19456, 19704, 21888, 26272, 29184, 29556, 31198, 39408, 43776, 46797, 52544, 58368, 59112, 62396, 78816, 87552, 93594, 105088, 118224, 124792, 140391, 157632, 175104, 187188, 210176, 236448, 249584, 280782, 315264, 374376, 420352, 472896, 499168, 561564, 630528, 748752, 840704, 945792, 998336, 1123128, 1261056, 1497504, 1891584, 1996672, 2246256, 2522112, 2995008, 3783168, 3993344, 4492512, 5990016, 7566336, 7986688, 8985024, 11980032, 15973376, 17970048, 23960064, 35940096, 47920128, 71880192, 143760384]

約数ペア:

[(1, 143760384), (2, 71880192), (3, 47920128), (4, 35940096), (6, 23960064), (8, 17970048), (9, 15973376), (12, 11980032), (16, 8985024), (18, 7986688), (19, 7566336), (24, 5990016), (32, 4492512), (36, 3993344), (38, 3783168), (48, 2995008), (57, 2522112), (64, 2246256), (72, 1996672), (76, 1891584), (96, 1497504), (114, 1261056), (128, 1123128), (144, 998336), (152, 945792), (171, 840704), (192, 748752), (228, 630528), (256, 561564), (288, 499168), (304, 472896), (342, 420352), (384, 374376), (456, 315264), (512, 280782), (576, 249584), (608, 236448), (684, 210176), (768, 187188), (821, 175104), (912, 157632), (1024, 140391), (1152, 124792), (1216, 118224), (1368, 105088), (1536, 93594), (1642, 87552), (1824, 78816), (2304, 62396), (2432, 59112), (2463, 58368), (2736, 52544), (3072, 46797), (3284, 43776), (3648, 39408), (4608, 31198), (4864, 29556), (4926, 29184), (5472, 26272), (6568, 21888), (7296, 19704), (7389, 19456), (9216, 15599), (9728, 14778), (9852, 14592), (10944, 13136)]