12157056015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{8867}}^1$

素因数の和:9056

約数の個数: 64

約数和(自身を含む): 21453465600

約数和(自身を除く): 9296409585

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 89, 195, 237, 267, 395, 445, 1027, 1157, 1185, 1335, 3081, 3471, 5135, 5785, 7031, 8867, 15405, 17355, 21093, 26601, 35155, 44335, 91403, 105465, 115271, 133005, 274209, 345813, 457015, 576355, 700493, 789163, 1371045, 1729065, 2101479, 2367489, 3502465, 3945815, 9106409, 10259119, 10507395, 11837445, 27319227, 30777357, 45532045, 51295595, 62343877, 136596135, 153886785, 187031631, 311719385, 810470401, 935158155, 2431411203, 4052352005, 12157056015]

約数ペア:

[(1, 12157056015), (3, 4052352005), (5, 2431411203), (13, 935158155), (15, 810470401), (39, 311719385), (65, 187031631), (79, 153886785), (89, 136596135), (195, 62343877), (237, 51295595), (267, 45532045), (395, 30777357), (445, 27319227), (1027, 11837445), (1157, 10507395), (1185, 10259119), (1335, 9106409), (3081, 3945815), (3471, 3502465), (5135, 2367489), (5785, 2101479), (7031, 1729065), (8867, 1371045), (15405, 789163), (17355, 700493), (21093, 576355), (26601, 457015), (35155, 345813), (44335, 274209), (91403, 133005), (105465, 115271)]