156938290314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{31249}}^1$

素因数の和:31396

約数の個数: 96

約数和(自身を含む): 354501000000

約数和(自身を除く): 197562709686

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 67, 78, 93, 134, 186, 201, 402, 403, 806, 871, 961, 1209, 1742, 1922, 2077, 2418, 2613, 2883, 4154, 5226, 5766, 6231, 12462, 12493, 24986, 27001, 31249, 37479, 54002, 62498, 64387, 74958, 81003, 93747, 128774, 162006, 187494, 193161, 386322, 406237, 812474, 837031, 968719, 1218711, 1674062, 1937438, 2093683, 2437422, 2511093, 2906157, 4187366, 5022186, 5812314, 6281049, 12562098, 12593347, 25186694, 27217879, 30030289, 37780041, 54435758, 60060578, 64904173, 75560082, 81653637, 90090867, 129808346, 163307274, 180181734, 194712519, 389425038, 390393757, 780787514, 843754249, 1171181271, 1687508498, 2012029363, 2342362542, 2531262747, 4024058726, 5062525494, 6036088089, 12072176178, 26156381719, 52312763438, 78469145157, 156938290314]

約数ペア:

[(1, 156938290314), (2, 78469145157), (3, 52312763438), (6, 26156381719), (13, 12072176178), (26, 6036088089), (31, 5062525494), (39, 4024058726), (62, 2531262747), (67, 2342362542), (78, 2012029363), (93, 1687508498), (134, 1171181271), (186, 843754249), (201, 780787514), (402, 390393757), (403, 389425038), (806, 194712519), (871, 180181734), (961, 163307274), (1209, 129808346), (1742, 90090867), (1922, 81653637), (2077, 75560082), (2418, 64904173), (2613, 60060578), (2883, 54435758), (4154, 37780041), (5226, 30030289), (5766, 27217879), (6231, 25186694), (12462, 12593347), (12493, 12562098), (24986, 6281049), (27001, 5812314), (31249, 5022186), (37479, 4187366), (54002, 2906157), (62498, 2511093), (64387, 2437422), (74958, 2093683), (81003, 1937438), (93747, 1674062), (128774, 1218711), (162006, 968719), (187494, 837031), (193161, 812474), (386322, 406237)]