162688

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 32

約数和(自身を含む): 342720

約数和(自身を除く): 180032

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2542, 2624, 3968, 5084, 5248, 10168, 20336, 40672, 81344, 162688]

約数ペア:

[(1, 162688), (2, 81344), (4, 40672), (8, 20336), (16, 10168), (31, 5248), (32, 5084), (41, 3968), (62, 2624), (64, 2542), (82, 1984), (124, 1312), (128, 1271), (164, 992), (248, 656), (328, 496)]