145750514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2113}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 269915520

約数和(自身を除く): 124165006

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 379, 758, 2113, 2653, 4226, 4927, 5306, 9854, 14791, 27469, 29582, 34489, 54938, 68978, 192283, 384566, 800827, 1601654, 5605789, 10410751, 11211578, 20821502, 72875257, 145750514]

約数ペア:

[(1, 145750514), (2, 72875257), (7, 20821502), (13, 11211578), (14, 10410751), (26, 5605789), (91, 1601654), (182, 800827), (379, 384566), (758, 192283), (2113, 68978), (2653, 54938), (4226, 34489), (4927, 29582), (5306, 27469), (9854, 14791)]