136906512

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:696

約数の個数: 80

約数和(自身を含む): 366292032

約数和(自身を除く): 229385520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 157, 222, 296, 314, 444, 471, 491, 592, 628, 888, 942, 982, 1256, 1473, 1776, 1884, 1964, 2512, 2946, 3768, 3928, 5809, 5892, 7536, 7856, 11618, 11784, 17427, 18167, 23236, 23568, 34854, 36334, 46472, 54501, 69708, 72668, 77087, 92944, 109002, 139416, 145336, 154174, 218004, 231261, 278832, 290672, 308348, 436008, 462522, 616696, 872016, 925044, 1233392, 1850088, 2852219, 3700176, 5704438, 8556657, 11408876, 17113314, 22817752, 34226628, 45635504, 68453256, 136906512]

約数ペア:

[(1, 136906512), (2, 68453256), (3, 45635504), (4, 34226628), (6, 22817752), (8, 17113314), (12, 11408876), (16, 8556657), (24, 5704438), (37, 3700176), (48, 2852219), (74, 1850088), (111, 1233392), (148, 925044), (157, 872016), (222, 616696), (296, 462522), (314, 436008), (444, 308348), (471, 290672), (491, 278832), (592, 231261), (628, 218004), (888, 154174), (942, 145336), (982, 139416), (1256, 109002), (1473, 92944), (1776, 77087), (1884, 72668), (1964, 69708), (2512, 54501), (2946, 46472), (3768, 36334), (3928, 34854), (5809, 23568), (5892, 23236), (7536, 18167), (7856, 17427), (11618, 11784)]