156443036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{1697}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 288592080

約数和(自身を除く): 132149044

約数列:

[1, 2, 4, 19, 38, 76, 1213, 1697, 2426, 3394, 4852, 6788, 23047, 32243, 46094, 64486, 92188, 128972, 2058461, 4116922, 8233844, 39110759, 78221518, 156443036]

約数ペア:

[(1, 156443036), (2, 78221518), (4, 39110759), (19, 8233844), (38, 4116922), (76, 2058461), (1213, 128972), (1697, 92188), (2426, 64486), (3394, 46094), (4852, 32243), (6788, 23047)]