164013210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{3623}}^1$

素因数の和:4139

約数の個数: 48

約数和(自身を含む): 427400064

約数和(自身を除く): 263386854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 503, 1006, 1509, 2515, 3018, 3623, 4527, 5030, 7246, 7545, 9054, 10869, 15090, 18115, 21738, 22635, 32607, 36230, 45270, 54345, 65214, 108690, 163035, 326070, 1822369, 3644738, 5467107, 9111845, 10934214, 16401321, 18223690, 27335535, 32802642, 54671070, 82006605, 164013210]

約数ペア:

[(1, 164013210), (2, 82006605), (3, 54671070), (5, 32802642), (6, 27335535), (9, 18223690), (10, 16401321), (15, 10934214), (18, 9111845), (30, 5467107), (45, 3644738), (90, 1822369), (503, 326070), (1006, 163035), (1509, 108690), (2515, 65214), (3018, 54345), (3623, 45270), (4527, 36230), (5030, 32607), (7246, 22635), (7545, 21738), (9054, 18115), (10869, 15090)]