139968317

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1801}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 152232960

約数和(自身を除く): 12264643

約数列:

[1, 23, 31, 109, 713, 1801, 2507, 3379, 41423, 55831, 77717, 196309, 1284113, 4515107, 6085579, 139968317]

約数ペア:

[(1, 139968317), (23, 6085579), (31, 4515107), (109, 1284113), (713, 196309), (1801, 77717), (2507, 55831), (3379, 41423)]