145337437

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53101}}^1$

素因数の和:53148

約数の個数: 16

約数和(自身を含む): 183520512

約数和(自身を除く): 38183075

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 53101, 371707, 902717, 1221323, 6319019, 8549261, 20762491, 145337437]

約数ペア:

[(1, 145337437), (7, 20762491), (17, 8549261), (23, 6319019), (119, 1221323), (161, 902717), (391, 371707), (2737, 53101)]