127986145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4297}}^1$

素因数の和:4369

約数の個数: 32

約数和(自身を含む): 188149248

約数和(自身を除く): 60163103

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 805, 851, 1295, 4255, 4297, 5957, 21485, 29785, 30079, 98831, 150395, 158989, 494155, 691817, 794945, 1112923, 3459085, 3656747, 5564615, 18283735, 25597229, 127986145]

約数ペア:

[(1, 127986145), (5, 25597229), (7, 18283735), (23, 5564615), (35, 3656747), (37, 3459085), (115, 1112923), (161, 794945), (185, 691817), (259, 494155), (805, 158989), (851, 150395), (1295, 98831), (4255, 30079), (4297, 29785), (5957, 21485)]