80158312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 178375680

約数和(自身を除く): 98217368

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 47, 52, 62, 92, 94, 104, 124, 184, 188, 248, 299, 376, 403, 529, 598, 611, 713, 806, 1058, 1081, 1196, 1222, 1426, 1457, 1612, 2116, 2162, 2392, 2444, 2852, 2914, 3224, 4232, 4324, 4888, 5704, 5828, 6877, 8648, 9269, 11656, 13754, 14053, 16399, 18538, 18941, 24863, 27508, 28106, 32798, 33511, 37076, 37882, 49726, 55016, 56212, 65596, 67022, 74152, 75764, 99452, 112424, 131192, 134044, 151528, 198904, 213187, 268088, 323219, 426374, 435643, 646438, 770753, 852748, 871286, 1292876, 1541506, 1705496, 1742572, 2585752, 3083012, 3485144, 6166024, 10019789, 20039578, 40079156, 80158312]

約数ペア:

[(1, 80158312), (2, 40079156), (4, 20039578), (8, 10019789), (13, 6166024), (23, 3485144), (26, 3083012), (31, 2585752), (46, 1742572), (47, 1705496), (52, 1541506), (62, 1292876), (92, 871286), (94, 852748), (104, 770753), (124, 646438), (184, 435643), (188, 426374), (248, 323219), (299, 268088), (376, 213187), (403, 198904), (529, 151528), (598, 134044), (611, 131192), (713, 112424), (806, 99452), (1058, 75764), (1081, 74152), (1196, 67022), (1222, 65596), (1426, 56212), (1457, 55016), (1612, 49726), (2116, 37882), (2162, 37076), (2392, 33511), (2444, 32798), (2852, 28106), (2914, 27508), (3224, 24863), (4232, 18941), (4324, 18538), (4888, 16399), (5704, 14053), (5828, 13754), (6877, 11656), (8648, 9269)]