145607518

素因数分解:

$2^1\times 7^2\times {\mathrm{733}}^1\times {\mathrm{2027}}^1$

素因数の和:2776

約数の個数: 24

約数和(自身を含む): 254542392

約数和(自身を除く): 108934874

約数列:

[1, 2, 7, 14, 49, 98, 733, 1466, 2027, 4054, 5131, 10262, 14189, 28378, 35917, 71834, 99323, 198646, 1485791, 2971582, 10400537, 20801074, 72803759, 145607518]

約数ペア:

[(1, 145607518), (2, 72803759), (7, 20801074), (14, 10400537), (49, 2971582), (98, 1485791), (733, 198646), (1466, 99323), (2027, 71834), (4054, 35917), (5131, 28378), (10262, 14189)]