157299076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{4261}}^1$

素因数の和:5115

約数の個数: 24

約数和(自身を含む): 300726720

約数和(自身を除く): 143427644

約数列:

[1, 2, 4, 11, 22, 44, 839, 1678, 3356, 4261, 8522, 9229, 17044, 18458, 36916, 46871, 93742, 187484, 3574979, 7149958, 14299916, 39324769, 78649538, 157299076]

約数ペア:

[(1, 157299076), (2, 78649538), (4, 39324769), (11, 14299916), (22, 7149958), (44, 3574979), (839, 187484), (1678, 93742), (3356, 46871), (4261, 36916), (8522, 18458), (9229, 17044)]