160306432

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 391466880

約数和(自身を除く): 231160448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 52, 58, 64, 88, 104, 116, 128, 143, 151, 176, 208, 232, 256, 286, 302, 319, 352, 377, 416, 464, 572, 604, 638, 704, 754, 832, 928, 1144, 1208, 1276, 1408, 1508, 1661, 1664, 1856, 1963, 2288, 2416, 2552, 2816, 3016, 3322, 3328, 3712, 3926, 4147, 4379, 4576, 4832, 5104, 6032, 6644, 7424, 7852, 8294, 8758, 9152, 9664, 10208, 12064, 13288, 15704, 16588, 17516, 18304, 19328, 20416, 21593, 24128, 26576, 31408, 33176, 35032, 36608, 38656, 40832, 43186, 48169, 48256, 53152, 56927, 62816, 66352, 70064, 81664, 86372, 96338, 96512, 106304, 113854, 125632, 132704, 140128, 172744, 192676, 212608, 227708, 251264, 265408, 280256, 345488, 385352, 425216, 455416, 502528, 530816, 560512, 626197, 690976, 770704, 910832, 1061632, 1121024, 1252394, 1381952, 1541408, 1821664, 2504788, 2763904, 3082816, 3643328, 5009576, 5527808, 6165632, 7286656, 10019152, 12331264, 14573312, 20038304, 40076608, 80153216, 160306432]

約数ペア:

[(1, 160306432), (2, 80153216), (4, 40076608), (8, 20038304), (11, 14573312), (13, 12331264), (16, 10019152), (22, 7286656), (26, 6165632), (29, 5527808), (32, 5009576), (44, 3643328), (52, 3082816), (58, 2763904), (64, 2504788), (88, 1821664), (104, 1541408), (116, 1381952), (128, 1252394), (143, 1121024), (151, 1061632), (176, 910832), (208, 770704), (232, 690976), (256, 626197), (286, 560512), (302, 530816), (319, 502528), (352, 455416), (377, 425216), (416, 385352), (464, 345488), (572, 280256), (604, 265408), (638, 251264), (704, 227708), (754, 212608), (832, 192676), (928, 172744), (1144, 140128), (1208, 132704), (1276, 125632), (1408, 113854), (1508, 106304), (1661, 96512), (1664, 96338), (1856, 86372), (1963, 81664), (2288, 70064), (2416, 66352), (2552, 62816), (2816, 56927), (3016, 53152), (3322, 48256), (3328, 48169), (3712, 43186), (3926, 40832), (4147, 38656), (4379, 36608), (4576, 35032), (4832, 33176), (5104, 31408), (6032, 26576), (6644, 24128), (7424, 21593), (7852, 20416), (8294, 19328), (8758, 18304), (9152, 17516), (9664, 16588), (10208, 15704), (12064, 13288)]