15691148745178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11719}}^1\times {\mathrm{195353}}^1$

素因数の和:207246

約数の個数: 32

約数和(自身を含む): 24727127904000

約数和(自身を除く): 9035979158822

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 11719, 23438, 195353, 269537, 390706, 539074, 1746131, 3492262, 4493119, 8986238, 29107597, 40161013, 58215194, 80322026, 669474731, 1338949462, 2289341807, 4578683614, 52654861561, 105309723122, 341111929243, 682223858486, 7845574372589, 15691148745178]

約数ペア:

[(1, 15691148745178), (2, 7845574372589), (23, 682223858486), (46, 341111929243), (149, 105309723122), (298, 52654861561), (3427, 4578683614), (6854, 2289341807), (11719, 1338949462), (23438, 669474731), (195353, 80322026), (269537, 58215194), (390706, 40161013), (539074, 29107597), (1746131, 8986238), (3492262, 4493119)]