156742992896

素因数分解:

$2^{10}\times 7^1\times {\mathrm{21867047}}^1$

素因数の和:21867074

約数の個数: 44

約数和(自身を含む): 358094778048

約数和(自身を除く): 201351785152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 21867047, 43734094, 87468188, 153069329, 174936376, 306138658, 349872752, 612277316, 699745504, 1224554632, 1399491008, 2449109264, 2798982016, 4898218528, 5597964032, 9796437056, 11195928064, 19592874112, 22391856128, 39185748224, 78371496448, 156742992896]

約数ペア:

[(1, 156742992896), (2, 78371496448), (4, 39185748224), (7, 22391856128), (8, 19592874112), (14, 11195928064), (16, 9796437056), (28, 5597964032), (32, 4898218528), (56, 2798982016), (64, 2449109264), (112, 1399491008), (128, 1224554632), (224, 699745504), (256, 612277316), (448, 349872752), (512, 306138658), (896, 174936376), (1024, 153069329), (1792, 87468188), (3584, 43734094), (7168, 21867047)]