156749105161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{21599}}^1$

素因数の和:21949

約数の個数: 32

約数和(自身を含む): 178371072000

約数和(自身を除く): 21621966839

約数列:

[1, 11, 43, 67, 229, 473, 737, 2519, 2881, 9847, 15343, 21599, 31691, 108317, 168773, 237589, 659749, 928757, 1447133, 4946171, 7257239, 10216327, 15918463, 54407881, 62226719, 212685353, 331393457, 684493909, 2339538883, 3645328027, 14249918651, 156749105161]

約数ペア:

[(1, 156749105161), (11, 14249918651), (43, 3645328027), (67, 2339538883), (229, 684493909), (473, 331393457), (737, 212685353), (2519, 62226719), (2881, 54407881), (9847, 15918463), (15343, 10216327), (21599, 7257239), (31691, 4946171), (108317, 1447133), (168773, 928757), (237589, 659749)]