23156957146

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{3701}}^1$

素因数の和:4230

約数の個数: 32

約数和(自身を含む): 35599616640

約数和(自身を除く): 12442659494

約数列:

[1, 2, 71, 139, 142, 278, 317, 634, 3701, 7402, 9869, 19738, 22507, 44063, 45014, 88126, 262771, 514439, 525542, 1028878, 1173217, 2346434, 3128473, 6256946, 36525169, 73050338, 83298407, 163077163, 166596814, 326154326, 11578478573, 23156957146]

約数ペア:

[(1, 23156957146), (2, 11578478573), (71, 326154326), (139, 166596814), (142, 163077163), (278, 83298407), (317, 73050338), (634, 36525169), (3701, 6256946), (7402, 3128473), (9869, 2346434), (19738, 1173217), (22507, 1028878), (44063, 525542), (45014, 514439), (88126, 262771)]