142664152085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{475793}}^1$

素因数の和:476477

約数の個数: 32

約数和(自身を含む): 211024154880

約数和(自身を除く): 68360002795

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 659, 3295, 4613, 8567, 23065, 42835, 59969, 299845, 475793, 2378965, 3330551, 6185309, 16652755, 30926545, 43297163, 216485815, 313547587, 1567737935, 2194833109, 4076118631, 10974165545, 20380593155, 28532830417, 142664152085]

約数ペア:

[(1, 142664152085), (5, 28532830417), (7, 20380593155), (13, 10974165545), (35, 4076118631), (65, 2194833109), (91, 1567737935), (455, 313547587), (659, 216485815), (3295, 43297163), (4613, 30926545), (8567, 16652755), (23065, 6185309), (42835, 3330551), (59969, 2378965), (299845, 475793)]