15556688296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{12073}}^1$

素因数の和:12298

約数の個数: 64

約数和(自身を含む): 31295808000

約数和(自身を除く): 15739119704

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 149, 184, 188, 298, 376, 596, 1081, 1192, 2162, 3427, 4324, 6854, 7003, 8648, 12073, 13708, 14006, 24146, 27416, 28012, 48292, 56024, 96584, 161069, 277679, 322138, 555358, 567431, 644276, 1110716, 1134862, 1288552, 1798877, 2221432, 2269724, 3597754, 4539448, 7195508, 13050913, 14391016, 26101826, 41374171, 52203652, 82748342, 84547219, 104407304, 165496684, 169094438, 330993368, 338188876, 676377752, 1944586037, 3889172074, 7778344148, 15556688296]

約数ペア:

[(1, 15556688296), (2, 7778344148), (4, 3889172074), (8, 1944586037), (23, 676377752), (46, 338188876), (47, 330993368), (92, 169094438), (94, 165496684), (149, 104407304), (184, 84547219), (188, 82748342), (298, 52203652), (376, 41374171), (596, 26101826), (1081, 14391016), (1192, 13050913), (2162, 7195508), (3427, 4539448), (4324, 3597754), (6854, 2269724), (7003, 2221432), (8648, 1798877), (12073, 1288552), (13708, 1134862), (14006, 1110716), (24146, 644276), (27416, 567431), (28012, 555358), (48292, 322138), (56024, 277679), (96584, 161069)]