147421554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113227}}^1$

素因数の和:113270

約数の個数: 32

約数和(自身を含む): 347836416

約数和(自身を除く): 200414862

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 113227, 226454, 339681, 679362, 792589, 1585178, 2377767, 3510037, 4755534, 7020074, 10530111, 21060222, 24570259, 49140518, 73710777, 147421554]

約数ペア:

[(1, 147421554), (2, 73710777), (3, 49140518), (6, 24570259), (7, 21060222), (14, 10530111), (21, 7020074), (31, 4755534), (42, 3510037), (62, 2377767), (93, 1585178), (186, 792589), (217, 679362), (434, 339681), (651, 226454), (1302, 113227)]