157722624

素因数分解:

$2^{11}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 468468000

約数和(自身を除く): 310745376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 199, 256, 258, 288, 344, 384, 387, 398, 512, 516, 576, 597, 688, 768, 774, 796, 1024, 1032, 1152, 1194, 1376, 1536, 1548, 1592, 1791, 2048, 2064, 2304, 2388, 2752, 3072, 3096, 3184, 3582, 4128, 4608, 4776, 5504, 6144, 6192, 6368, 7164, 8256, 8557, 9216, 9552, 11008, 12384, 12736, 14328, 16512, 17114, 18432, 19104, 22016, 24768, 25472, 25671, 28656, 33024, 34228, 38208, 44032, 49536, 50944, 51342, 57312, 66048, 68456, 76416, 77013, 88064, 99072, 101888, 102684, 114624, 132096, 136912, 152832, 154026, 198144, 203776, 205368, 229248, 264192, 273824, 305664, 308052, 396288, 407552, 410736, 458496, 547648, 611328, 616104, 792576, 821472, 916992, 1095296, 1222656, 1232208, 1642944, 1833984, 2190592, 2464416, 3285888, 3667968, 4381184, 4928832, 6571776, 8762368, 9857664, 13143552, 17524736, 19715328, 26287104, 39430656, 52574208, 78861312, 157722624]

約数ペア:

[(1, 157722624), (2, 78861312), (3, 52574208), (4, 39430656), (6, 26287104), (8, 19715328), (9, 17524736), (12, 13143552), (16, 9857664), (18, 8762368), (24, 6571776), (32, 4928832), (36, 4381184), (43, 3667968), (48, 3285888), (64, 2464416), (72, 2190592), (86, 1833984), (96, 1642944), (128, 1232208), (129, 1222656), (144, 1095296), (172, 916992), (192, 821472), (199, 792576), (256, 616104), (258, 611328), (288, 547648), (344, 458496), (384, 410736), (387, 407552), (398, 396288), (512, 308052), (516, 305664), (576, 273824), (597, 264192), (688, 229248), (768, 205368), (774, 203776), (796, 198144), (1024, 154026), (1032, 152832), (1152, 136912), (1194, 132096), (1376, 114624), (1536, 102684), (1548, 101888), (1592, 99072), (1791, 88064), (2048, 77013), (2064, 76416), (2304, 68456), (2388, 66048), (2752, 57312), (3072, 51342), (3096, 50944), (3184, 49536), (3582, 44032), (4128, 38208), (4608, 34228), (4776, 33024), (5504, 28656), (6144, 25671), (6192, 25472), (6368, 24768), (7164, 22016), (8256, 19104), (8557, 18432), (9216, 17114), (9552, 16512), (11008, 14328), (12384, 12736)]