243396156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13513}}^1$

素因数の和:13618

約数の個数: 48

約数和(自身を含む): 605427200

約数和(自身を除く): 362031044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 13513, 18012, 27026, 40539, 54052, 81078, 162156, 256747, 513494, 770241, 1026988, 1067527, 1540482, 2135054, 3080964, 3202581, 4270108, 6405162, 12810324, 20283013, 40566026, 60849039, 81132052, 121698078, 243396156]

約数ペア:

[(1, 243396156), (2, 121698078), (3, 81132052), (4, 60849039), (6, 40566026), (12, 20283013), (19, 12810324), (38, 6405162), (57, 4270108), (76, 3202581), (79, 3080964), (114, 2135054), (158, 1540482), (228, 1067527), (237, 1026988), (316, 770241), (474, 513494), (948, 256747), (1501, 162156), (3002, 81078), (4503, 54052), (6004, 40539), (9006, 27026), (13513, 18012)]