147794670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52973}}^1$

素因数の和:53017

約数の個数: 48

約数和(自身を含む): 396669312

約数和(自身を除く): 248874642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 52973, 105946, 158919, 264865, 317838, 476757, 529730, 794595, 953514, 1589190, 1642163, 2383785, 3284326, 4767570, 4926489, 8210815, 9852978, 14779467, 16421630, 24632445, 29558934, 49264890, 73897335, 147794670]

約数ペア:

[(1, 147794670), (2, 73897335), (3, 49264890), (5, 29558934), (6, 24632445), (9, 16421630), (10, 14779467), (15, 9852978), (18, 8210815), (30, 4926489), (31, 4767570), (45, 3284326), (62, 2383785), (90, 1642163), (93, 1589190), (155, 953514), (186, 794595), (279, 529730), (310, 476757), (465, 317838), (558, 264865), (930, 158919), (1395, 105946), (2790, 52973)]