156767650012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1\times {\mathrm{11411}}^1$

素因数の和:12706

約数の個数: 48

約数和(自身を含む): 290841667200

約数和(自身を除く): 134074017188

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 1109, 2218, 3097, 4436, 6194, 11411, 12388, 21071, 22822, 42142, 45644, 84284, 180767, 216809, 361534, 433618, 723068, 867236, 1859993, 3434573, 3719986, 6869146, 7439972, 12654799, 13738292, 25309598, 35339867, 50619196, 70679734, 141359468, 240441181, 480882362, 961764724, 2062732237, 4125464474, 8250928948, 39191912503, 78383825006, 156767650012]

約数ペア:

[(1, 156767650012), (2, 78383825006), (4, 39191912503), (19, 8250928948), (38, 4125464474), (76, 2062732237), (163, 961764724), (326, 480882362), (652, 240441181), (1109, 141359468), (2218, 70679734), (3097, 50619196), (4436, 35339867), (6194, 25309598), (11411, 13738292), (12388, 12654799), (21071, 7439972), (22822, 6869146), (42142, 3719986), (45644, 3434573), (84284, 1859993), (180767, 867236), (216809, 723068), (361534, 433618)]