15207474865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{11933}}^1$

素因数の和:12042

約数の個数: 64

約数和(自身を含む): 22271708160

約数和(自身を除く): 7064233295

約数列:

[1, 5, 11, 17, 29, 47, 55, 85, 145, 187, 235, 319, 493, 517, 799, 935, 1363, 1595, 2465, 2585, 3995, 5423, 6815, 8789, 11933, 14993, 23171, 27115, 43945, 59665, 74965, 115855, 131263, 202861, 254881, 346057, 560851, 656315, 1014305, 1274405, 1730285, 2231471, 2804255, 3806627, 5882969, 6169361, 9534467, 11157355, 16264679, 19033135, 29414845, 30846805, 47672335, 64712659, 81323395, 104879137, 178911469, 276499543, 323563295, 524395685, 894557345, 1382497715, 3041494973, 15207474865]

約数ペア:

[(1, 15207474865), (5, 3041494973), (11, 1382497715), (17, 894557345), (29, 524395685), (47, 323563295), (55, 276499543), (85, 178911469), (145, 104879137), (187, 81323395), (235, 64712659), (319, 47672335), (493, 30846805), (517, 29414845), (799, 19033135), (935, 16264679), (1363, 11157355), (1595, 9534467), (2465, 6169361), (2585, 5882969), (3995, 3806627), (5423, 2804255), (6815, 2231471), (8789, 1730285), (11933, 1274405), (14993, 1014305), (23171, 656315), (27115, 560851), (43945, 346057), (59665, 254881), (74965, 202861), (115855, 131263)]