170952445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 224133120

約数和(自身を除く): 53180675

約数列:

[1, 5, 23, 31, 79, 115, 155, 395, 607, 713, 1817, 2449, 3035, 3565, 9085, 12245, 13961, 18817, 47953, 56327, 69805, 94085, 239765, 281635, 432791, 1102919, 1486543, 2163955, 5514595, 7432715, 34190489, 170952445]

約数ペア:

[(1, 170952445), (5, 34190489), (23, 7432715), (31, 5514595), (79, 2163955), (115, 1486543), (155, 1102919), (395, 432791), (607, 281635), (713, 239765), (1817, 94085), (2449, 69805), (3035, 56327), (3565, 47953), (9085, 18817), (12245, 13961)]