156768977031

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{62273}}^1$

素因数の和:62623

約数の個数: 32

約数和(自身を含む): 216940695552

約数和(自身を除く): 60171718521

約数列:

[1, 3, 53, 71, 159, 213, 223, 669, 3763, 11289, 11819, 15833, 35457, 47499, 62273, 186819, 839149, 2517447, 3300469, 4421383, 9901407, 13264149, 13886879, 41660637, 234333299, 702999897, 736004587, 985968409, 2208013761, 2957905227, 52256325677, 156768977031]

約数ペア:

[(1, 156768977031), (3, 52256325677), (53, 2957905227), (71, 2208013761), (159, 985968409), (213, 736004587), (223, 702999897), (669, 234333299), (3763, 41660637), (11289, 13886879), (11819, 13264149), (15833, 9901407), (35457, 4421383), (47499, 3300469), (62273, 2517447), (186819, 839149)]