153133036

素因数分解:

$2^2\times 7^3\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 314496000

約数和(自身を除く): 161362964

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 239, 343, 467, 478, 686, 934, 956, 1372, 1673, 1868, 3269, 3346, 6538, 6692, 11711, 13076, 22883, 23422, 45766, 46844, 81977, 91532, 111613, 160181, 163954, 223226, 320362, 327908, 446452, 640724, 781291, 1562582, 3125164, 5469037, 10938074, 21876148, 38283259, 76566518, 153133036]

約数ペア:

[(1, 153133036), (2, 76566518), (4, 38283259), (7, 21876148), (14, 10938074), (28, 5469037), (49, 3125164), (98, 1562582), (196, 781291), (239, 640724), (343, 446452), (467, 327908), (478, 320362), (686, 223226), (934, 163954), (956, 160181), (1372, 111613), (1673, 91532), (1868, 81977), (3269, 46844), (3346, 45766), (6538, 23422), (6692, 22883), (11711, 13076)]