154088135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 199034880

約数和(自身を除く): 44946745

約数列:

[1, 5, 31, 43, 61, 155, 215, 305, 379, 1333, 1891, 1895, 2623, 6665, 9455, 11749, 13115, 16297, 23119, 58745, 81313, 81485, 115595, 406565, 505207, 716689, 994117, 2526035, 3583445, 4970585, 30817627, 154088135]

約数ペア:

[(1, 154088135), (5, 30817627), (31, 4970585), (43, 3583445), (61, 2526035), (155, 994117), (215, 716689), (305, 505207), (379, 406565), (1333, 115595), (1891, 81485), (1895, 81313), (2623, 58745), (6665, 23119), (9455, 16297), (11749, 13115)]