151491010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1377191}}^1$

素因数の和:1377209

約数の個数: 16

約数和(自身を含む): 297473472

約数和(自身を除く): 145982462

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1377191, 2754382, 6885955, 13771910, 15149101, 30298202, 75745505, 151491010]

約数ペア:

[(1, 151491010), (2, 75745505), (5, 30298202), (10, 15149101), (11, 13771910), (22, 6885955), (55, 2754382), (110, 1377191)]