156979880056

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{4993}}^1\times {\mathrm{83617}}^1$

素因数の和:88663

約数の個数: 32

約数和(自身を含む): 300663570240

約数和(自身を除く): 143683690184

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 4993, 9986, 19972, 39944, 83617, 167234, 234671, 334468, 469342, 668936, 938684, 1877368, 3929999, 7859998, 15719996, 31439992, 417499681, 834999362, 1669998724, 3339997448, 19622485007, 39244970014, 78489940028, 156979880056]

約数ペア:

[(1, 156979880056), (2, 78489940028), (4, 39244970014), (8, 19622485007), (47, 3339997448), (94, 1669998724), (188, 834999362), (376, 417499681), (4993, 31439992), (9986, 15719996), (19972, 7859998), (39944, 3929999), (83617, 1877368), (167234, 938684), (234671, 668936), (334468, 469342)]