145473456

素因数分解:

$2^4\times 3^1\times {\mathrm{743}}^1\times {\mathrm{4079}}^1$

素因数の和:4833

約数の個数: 40

約数和(自身を含む): 376404480

約数和(自身を除く): 230931024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 743, 1486, 2229, 2972, 4079, 4458, 5944, 8158, 8916, 11888, 12237, 16316, 17832, 24474, 32632, 35664, 48948, 65264, 97896, 195792, 3030697, 6061394, 9092091, 12122788, 18184182, 24245576, 36368364, 48491152, 72736728, 145473456]

約数ペア:

[(1, 145473456), (2, 72736728), (3, 48491152), (4, 36368364), (6, 24245576), (8, 18184182), (12, 12122788), (16, 9092091), (24, 6061394), (48, 3030697), (743, 195792), (1486, 97896), (2229, 65264), (2972, 48948), (4079, 35664), (4458, 32632), (5944, 24474), (8158, 17832), (8916, 16316), (11888, 12237)]