156987168132

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{449269}}^1$

素因数の和:450100

約数の個数: 48

約数和(自身を含む): 376682344640

約数和(自身を除く): 219695176508

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 787, 1574, 2361, 3148, 4722, 9444, 29119, 58238, 87357, 116476, 174714, 349428, 449269, 898538, 1347807, 1797076, 2695614, 5391228, 16622953, 33245906, 49868859, 66491812, 99737718, 199475436, 353574703, 707149406, 1060724109, 1414298812, 2121448218, 4242896436, 13082264011, 26164528022, 39246792033, 52329056044, 78493584066, 156987168132]

約数ペア:

[(1, 156987168132), (2, 78493584066), (3, 52329056044), (4, 39246792033), (6, 26164528022), (12, 13082264011), (37, 4242896436), (74, 2121448218), (111, 1414298812), (148, 1060724109), (222, 707149406), (444, 353574703), (787, 199475436), (1574, 99737718), (2361, 66491812), (3148, 49868859), (4722, 33245906), (9444, 16622953), (29119, 5391228), (58238, 2695614), (87357, 1797076), (116476, 1347807), (174714, 898538), (349428, 449269)]