156925218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{7207}}^1$

素因数の和:7422

約数の個数: 32

約数和(自身を含む): 332144640

約数和(自身を除く): 175219422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 382, 573, 1146, 3629, 7207, 7258, 10887, 14414, 21621, 21774, 43242, 136933, 273866, 410799, 821598, 1376537, 2753074, 4129611, 8259222, 26154203, 52308406, 78462609, 156925218]

約数ペア:

[(1, 156925218), (2, 78462609), (3, 52308406), (6, 26154203), (19, 8259222), (38, 4129611), (57, 2753074), (114, 1376537), (191, 821598), (382, 410799), (573, 273866), (1146, 136933), (3629, 43242), (7207, 21774), (7258, 21621), (10887, 14414)]