178892064

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{5309}}^1$

素因数の和:5344

約数の個数: 120

約数和(自身を含む): 566693820

約数和(自身を除く): 387801756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5309, 5616, 8424, 10618, 11232, 15927, 16848, 21236, 31854, 33696, 42472, 47781, 63708, 69017, 84944, 95562, 127416, 138034, 143343, 169888, 191124, 207051, 254832, 276068, 286686, 382248, 414102, 430029, 509664, 552136, 573372, 621153, 764496, 828204, 860058, 1104272, 1146744, 1242306, 1528992, 1656408, 1720116, 1863459, 2208544, 2293488, 2484612, 3312816, 3440232, 3726918, 4586976, 4969224, 5590377, 6625632, 6880464, 7453836, 9938448, 11180754, 13760928, 14907672, 19876896, 22361508, 29815344, 44723016, 59630688, 89446032, 178892064]

約数ペア:

[(1, 178892064), (2, 89446032), (3, 59630688), (4, 44723016), (6, 29815344), (8, 22361508), (9, 19876896), (12, 14907672), (13, 13760928), (16, 11180754), (18, 9938448), (24, 7453836), (26, 6880464), (27, 6625632), (32, 5590377), (36, 4969224), (39, 4586976), (48, 3726918), (52, 3440232), (54, 3312816), (72, 2484612), (78, 2293488), (81, 2208544), (96, 1863459), (104, 1720116), (108, 1656408), (117, 1528992), (144, 1242306), (156, 1146744), (162, 1104272), (208, 860058), (216, 828204), (234, 764496), (288, 621153), (312, 573372), (324, 552136), (351, 509664), (416, 430029), (432, 414102), (468, 382248), (624, 286686), (648, 276068), (702, 254832), (864, 207051), (936, 191124), (1053, 169888), (1248, 143343), (1296, 138034), (1404, 127416), (1872, 95562), (2106, 84944), (2592, 69017), (2808, 63708), (3744, 47781), (4212, 42472), (5309, 33696), (5616, 31854), (8424, 21236), (10618, 16848), (11232, 15927)]