15695097255

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{11717}}^1$

素因数の和:11865

約数の個数: 72

約数和(自身を含む): 29182319712

約数和(自身を除く): 13487222457

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 103, 153, 255, 289, 309, 515, 765, 867, 927, 1445, 1545, 1751, 2601, 4335, 4635, 5253, 8755, 11717, 13005, 15759, 26265, 29767, 35151, 58585, 78795, 89301, 105453, 148835, 175755, 199189, 267903, 446505, 527265, 597567, 995945, 1206851, 1339515, 1792701, 2987835, 3386213, 3620553, 6034255, 8963505, 10158639, 10861659, 16931065, 18102765, 20516467, 30475917, 50793195, 54308295, 61549401, 102582335, 152379585, 184648203, 307747005, 348779939, 923241015, 1046339817, 1743899695, 3139019451, 5231699085, 15695097255]

約数ペア:

[(1, 15695097255), (3, 5231699085), (5, 3139019451), (9, 1743899695), (15, 1046339817), (17, 923241015), (45, 348779939), (51, 307747005), (85, 184648203), (103, 152379585), (153, 102582335), (255, 61549401), (289, 54308295), (309, 50793195), (515, 30475917), (765, 20516467), (867, 18102765), (927, 16931065), (1445, 10861659), (1545, 10158639), (1751, 8963505), (2601, 6034255), (4335, 3620553), (4635, 3386213), (5253, 2987835), (8755, 1792701), (11717, 1339515), (13005, 1206851), (15759, 995945), (26265, 597567), (29767, 527265), (35151, 446505), (58585, 267903), (78795, 199189), (89301, 175755), (105453, 148835)]