147547728

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{5309}}^1$

素因数の和:5516

約数の個数: 60

約数和(自身を含む): 415146420

約数和(自身を除く): 267598692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 5309, 6948, 9264, 10618, 13896, 15927, 21236, 27792, 31854, 42472, 47781, 63708, 84944, 95562, 127416, 191124, 254832, 382248, 764496, 1024637, 2049274, 3073911, 4098548, 6147822, 8197096, 9221733, 12295644, 16394192, 18443466, 24591288, 36886932, 49182576, 73773864, 147547728]

約数ペア:

[(1, 147547728), (2, 73773864), (3, 49182576), (4, 36886932), (6, 24591288), (8, 18443466), (9, 16394192), (12, 12295644), (16, 9221733), (18, 8197096), (24, 6147822), (36, 4098548), (48, 3073911), (72, 2049274), (144, 1024637), (193, 764496), (386, 382248), (579, 254832), (772, 191124), (1158, 127416), (1544, 95562), (1737, 84944), (2316, 63708), (3088, 47781), (3474, 42472), (4632, 31854), (5309, 27792), (6948, 21236), (9264, 15927), (10618, 13896)]