145864178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{48589}}^1$

素因数の和:48689

約数の個数: 16

約数和(自身を含む): 233232000

約数和(自身を除く): 87367822

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 48589, 97178, 923191, 1846382, 3838531, 7677062, 72932089, 145864178]

約数ペア:

[(1, 145864178), (2, 72932089), (19, 7677062), (38, 3838531), (79, 1846382), (158, 923191), (1501, 97178), (3002, 48589)]