146541592

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1361}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 282260880

約数和(自身を除く): 135719288

約数列:

[1, 2, 4, 8, 43, 86, 172, 313, 344, 626, 1252, 1361, 2504, 2722, 5444, 10888, 13459, 26918, 53836, 58523, 107672, 117046, 234092, 425993, 468184, 851986, 1703972, 3407944, 18317699, 36635398, 73270796, 146541592]

約数ペア:

[(1, 146541592), (2, 73270796), (4, 36635398), (8, 18317699), (43, 3407944), (86, 1703972), (172, 851986), (313, 468184), (344, 425993), (626, 234092), (1252, 117046), (1361, 107672), (2504, 58523), (2722, 53836), (5444, 26918), (10888, 13459)]