153994676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{52237}}^1$

素因数の和:52319

約数の個数: 24

約数和(自身を含む): 298383456

約数和(自身を除く): 144388780

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 52237, 104474, 208948, 574607, 1149214, 2298428, 3499879, 6999758, 13999516, 38498669, 76997338, 153994676]

約数ペア:

[(1, 153994676), (2, 76997338), (4, 38498669), (11, 13999516), (22, 6999758), (44, 3499879), (67, 2298428), (134, 1149214), (268, 574607), (737, 208948), (1474, 104474), (2948, 52237)]