156770347412

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1\times {\mathrm{91237}}^1$

素因数の和:91920

約数の個数: 48

約数和(自身を含む): 316982709120

約数和(自身を除く): 160212361708

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 563, 763, 1126, 1526, 2252, 3052, 3941, 7882, 15764, 61367, 91237, 122734, 182474, 245468, 364948, 429569, 638659, 859138, 1277318, 1718276, 2554636, 9944833, 19889666, 39779332, 51366431, 69613831, 102732862, 139227662, 205465724, 278455324, 359565017, 719130034, 1438260068, 5598940979, 11197881958, 22395763916, 39192586853, 78385173706, 156770347412]

約数ペア:

[(1, 156770347412), (2, 78385173706), (4, 39192586853), (7, 22395763916), (14, 11197881958), (28, 5598940979), (109, 1438260068), (218, 719130034), (436, 359565017), (563, 278455324), (763, 205465724), (1126, 139227662), (1526, 102732862), (2252, 69613831), (3052, 51366431), (3941, 39779332), (7882, 19889666), (15764, 9944833), (61367, 2554636), (91237, 1718276), (122734, 1277318), (182474, 859138), (245468, 638659), (364948, 429569)]