156760349220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{290296943}}^1$

素因数の和:290296961

約数の個数: 48

約数和(自身を含む): 487698865920

約数和(自身を除く): 330938516700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 290296943, 580593886, 870890829, 1161187772, 1451484715, 1741781658, 2612672487, 2902969430, 3483563316, 4354454145, 5225344974, 5805938860, 7838017461, 8708908290, 10450689948, 13063362435, 15676034922, 17417816580, 26126724870, 31352069844, 39190087305, 52253449740, 78380174610, 156760349220]

約数ペア:

[(1, 156760349220), (2, 78380174610), (3, 52253449740), (4, 39190087305), (5, 31352069844), (6, 26126724870), (9, 17417816580), (10, 15676034922), (12, 13063362435), (15, 10450689948), (18, 8708908290), (20, 7838017461), (27, 5805938860), (30, 5225344974), (36, 4354454145), (45, 3483563316), (54, 2902969430), (60, 2612672487), (90, 1741781658), (108, 1451484715), (135, 1161187772), (180, 870890829), (270, 580593886), (540, 290296943)]