168307905712

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2543}}^1\times {\mathrm{70111}}^1$

素因数の和:72721

約数の個数: 40

約数和(自身を含む): 331758766080

約数和(自身を除く): 163450860368

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2543, 5086, 10172, 20344, 40688, 70111, 140222, 150037, 280444, 300074, 560888, 600148, 1121776, 1200296, 2400592, 4136549, 8273098, 16546196, 33092392, 66184784, 178292273, 356584546, 713169092, 1426338184, 2852676368, 10519244107, 21038488214, 42076976428, 84153952856, 168307905712]

約数ペア:

[(1, 168307905712), (2, 84153952856), (4, 42076976428), (8, 21038488214), (16, 10519244107), (59, 2852676368), (118, 1426338184), (236, 713169092), (472, 356584546), (944, 178292273), (2543, 66184784), (5086, 33092392), (10172, 16546196), (20344, 8273098), (40688, 4136549), (70111, 2400592), (140222, 1200296), (150037, 1121776), (280444, 600148), (300074, 560888)]