156407892

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 370948032

約数和(自身を除く): 214540140

約数列:

[1, 2, 3, 4, 6, 12, 107, 181, 214, 321, 362, 428, 543, 642, 673, 724, 1086, 1284, 1346, 2019, 2172, 2692, 4038, 8076, 19367, 38734, 58101, 72011, 77468, 116202, 121813, 144022, 216033, 232404, 243626, 288044, 365439, 432066, 487252, 730878, 864132, 1461756, 13033991, 26067982, 39101973, 52135964, 78203946, 156407892]

約数ペア:

[(1, 156407892), (2, 78203946), (3, 52135964), (4, 39101973), (6, 26067982), (12, 13033991), (107, 1461756), (181, 864132), (214, 730878), (321, 487252), (362, 432066), (428, 365439), (543, 288044), (642, 243626), (673, 232404), (724, 216033), (1086, 144022), (1284, 121813), (1346, 116202), (2019, 77468), (2172, 72011), (2692, 58101), (4038, 38734), (8076, 19367)]