149739407

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{983}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 161533440

約数和(自身を除く): 11794033

約数列:

[1, 23, 37, 179, 851, 983, 4117, 6623, 22609, 36371, 152329, 175957, 836533, 4047011, 6510409, 149739407]

約数ペア:

[(1, 149739407), (23, 6510409), (37, 4047011), (179, 836533), (851, 175957), (983, 152329), (4117, 36371), (6623, 22609)]