153236482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{761}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 277246080

約数和(自身を除く): 124009598

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 757, 761, 1514, 1522, 5299, 5327, 10598, 10654, 14383, 14459, 28766, 28918, 100681, 101213, 201362, 202426, 576077, 1152154, 4032539, 8065078, 10945463, 21890926, 76618241, 153236482]

約数ペア:

[(1, 153236482), (2, 76618241), (7, 21890926), (14, 10945463), (19, 8065078), (38, 4032539), (133, 1152154), (266, 576077), (757, 202426), (761, 201362), (1514, 101213), (1522, 100681), (5299, 28918), (5327, 28766), (10598, 14459), (10654, 14383)]