157069219902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3739743331}}^1$

素因数の和:3739743343

約数の個数: 16

約数和(自身を含む): 359015359872

約数和(自身を除く): 201946139970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3739743331, 7479486662, 11219229993, 22438459986, 26178203317, 52356406634, 78534609951, 157069219902]

約数ペア:

[(1, 157069219902), (2, 78534609951), (3, 52356406634), (6, 26178203317), (7, 22438459986), (14, 11219229993), (21, 7479486662), (42, 3739743331)]