155537408

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 104

約数和(自身を含む): 352278528

約数和(自身を除く): 196741120

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 127, 128, 184, 208, 254, 256, 299, 368, 416, 508, 512, 598, 736, 832, 1016, 1024, 1196, 1472, 1651, 1664, 2032, 2048, 2392, 2921, 2944, 3302, 3328, 4064, 4096, 4784, 5842, 5888, 6604, 6656, 8128, 9568, 11684, 11776, 13208, 13312, 16256, 19136, 23368, 23552, 26416, 26624, 32512, 37973, 38272, 46736, 47104, 52832, 53248, 65024, 75946, 76544, 93472, 94208, 105664, 130048, 151892, 153088, 186944, 211328, 260096, 303784, 306176, 373888, 422656, 520192, 607568, 612352, 747776, 845312, 1215136, 1224704, 1495552, 1690624, 2430272, 2991104, 3381248, 4860544, 5982208, 6762496, 9721088, 11964416, 19442176, 38884352, 77768704, 155537408]

約数ペア:

[(1, 155537408), (2, 77768704), (4, 38884352), (8, 19442176), (13, 11964416), (16, 9721088), (23, 6762496), (26, 5982208), (32, 4860544), (46, 3381248), (52, 2991104), (64, 2430272), (92, 1690624), (104, 1495552), (127, 1224704), (128, 1215136), (184, 845312), (208, 747776), (254, 612352), (256, 607568), (299, 520192), (368, 422656), (416, 373888), (508, 306176), (512, 303784), (598, 260096), (736, 211328), (832, 186944), (1016, 153088), (1024, 151892), (1196, 130048), (1472, 105664), (1651, 94208), (1664, 93472), (2032, 76544), (2048, 75946), (2392, 65024), (2921, 53248), (2944, 52832), (3302, 47104), (3328, 46736), (4064, 38272), (4096, 37973), (4784, 32512), (5842, 26624), (5888, 26416), (6604, 23552), (6656, 23368), (8128, 19136), (9568, 16256), (11684, 13312), (11776, 13208)]