156746472185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1\times {\mathrm{31543}}^1$

素因数の和:32417

約数の個数: 32

約数和(自身を含む): 199363127040

約数和(自身を除く): 42616654855

約数列:

[1, 5, 29, 43, 145, 215, 797, 1247, 3985, 6235, 23113, 31543, 34271, 115565, 157715, 171355, 914747, 993859, 1356349, 4573735, 4969295, 6781745, 25139771, 39334121, 125698855, 196670605, 729053359, 1081010153, 3645266795, 5405050765, 31349294437, 156746472185]

約数ペア:

[(1, 156746472185), (5, 31349294437), (29, 5405050765), (43, 3645266795), (145, 1081010153), (215, 729053359), (797, 196670605), (1247, 125698855), (3985, 39334121), (6235, 25139771), (23113, 6781745), (31543, 4969295), (34271, 4573735), (115565, 1356349), (157715, 993859), (171355, 914747)]