144909376

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{73039}}^1$

素因数の和:73082

約数の個数: 28

約数和(自身を含む): 296834560

約数和(自身を除く): 151925184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 73039, 146078, 292156, 584312, 1168624, 2264209, 2337248, 4528418, 4674496, 9056836, 18113672, 36227344, 72454688, 144909376]

約数ペア:

[(1, 144909376), (2, 72454688), (4, 36227344), (8, 18113672), (16, 9056836), (31, 4674496), (32, 4528418), (62, 2337248), (64, 2264209), (124, 1168624), (248, 584312), (496, 292156), (992, 146078), (1984, 73039)]