156950631944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1283}}^1\times {\mathrm{8297}}^1$

素因数の和:9702

約数の個数: 64

約数和(自身を含む): 313246180800

約数和(自身を除く): 156295548856

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1283, 1843, 2566, 3686, 5132, 7372, 8297, 10264, 14744, 16594, 24377, 33188, 48754, 66376, 97508, 124451, 157643, 195016, 248902, 315286, 497804, 630572, 804809, 995608, 1261144, 1609618, 2364569, 3219236, 4729138, 6438472, 9458276, 10645051, 15291371, 18916552, 21290102, 30582742, 42580204, 61165484, 85160408, 122330968, 202255969, 404511938, 809023876, 1032569947, 1618047752, 2065139894, 4130279788, 8260559576, 19618828993, 39237657986, 78475315972, 156950631944]

約数ペア:

[(1, 156950631944), (2, 78475315972), (4, 39237657986), (8, 19618828993), (19, 8260559576), (38, 4130279788), (76, 2065139894), (97, 1618047752), (152, 1032569947), (194, 809023876), (388, 404511938), (776, 202255969), (1283, 122330968), (1843, 85160408), (2566, 61165484), (3686, 42580204), (5132, 30582742), (7372, 21290102), (8297, 18916552), (10264, 15291371), (14744, 10645051), (16594, 9458276), (24377, 6438472), (33188, 4729138), (48754, 3219236), (66376, 2364569), (97508, 1609618), (124451, 1261144), (157643, 995608), (195016, 804809), (248902, 630572), (315286, 497804)]