154230832

素因数分解:

$2^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1698

約数の個数: 60

約数和(自身を含む): 350572800

約数和(自身を除く): 196341968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 254, 392, 508, 784, 889, 1016, 1549, 1778, 2032, 3098, 3556, 6196, 6223, 7112, 10843, 12392, 12446, 14224, 21686, 24784, 24892, 43372, 49784, 75901, 86744, 99568, 151802, 173488, 196723, 303604, 393446, 607208, 786892, 1214416, 1377061, 1573784, 2754122, 3147568, 5508244, 9639427, 11016488, 19278854, 22032976, 38557708, 77115416, 154230832]

約数ペア:

[(1, 154230832), (2, 77115416), (4, 38557708), (7, 22032976), (8, 19278854), (14, 11016488), (16, 9639427), (28, 5508244), (49, 3147568), (56, 2754122), (98, 1573784), (112, 1377061), (127, 1214416), (196, 786892), (254, 607208), (392, 393446), (508, 303604), (784, 196723), (889, 173488), (1016, 151802), (1549, 99568), (1778, 86744), (2032, 75901), (3098, 49784), (3556, 43372), (6196, 24892), (6223, 24784), (7112, 21686), (10843, 14224), (12392, 12446)]