152996512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{251639}}^1$

素因数の和:251668

約数の個数: 24

約数和(自身を含む): 317066400

約数和(自身を除く): 164069888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 251639, 503278, 1006556, 2013112, 4026224, 4781141, 8052448, 9562282, 19124564, 38249128, 76498256, 152996512]

約数ペア:

[(1, 152996512), (2, 76498256), (4, 38249128), (8, 19124564), (16, 9562282), (19, 8052448), (32, 4781141), (38, 4026224), (76, 2013112), (152, 1006556), (304, 503278), (608, 251639)]