15691016715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{44293}}^1$

素因数の和:44444

約数の個数: 64

約数和(自身を含む): 29085212160

約数和(自身を除く): 13394195445

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 113, 165, 209, 285, 339, 565, 627, 1045, 1243, 1695, 2147, 3135, 3729, 6215, 6441, 10735, 18645, 23617, 32205, 44293, 70851, 118085, 132879, 221465, 354255, 487223, 664395, 841567, 1461669, 2436115, 2524701, 4207835, 5005109, 7308345, 9257237, 12623505, 15015327, 25025545, 27771711, 46286185, 55056199, 75076635, 95097071, 138858555, 165168597, 275280995, 285291213, 475485355, 825842985, 1046067781, 1426456065, 3138203343, 5230338905, 15691016715]

約数ペア:

[(1, 15691016715), (3, 5230338905), (5, 3138203343), (11, 1426456065), (15, 1046067781), (19, 825842985), (33, 475485355), (55, 285291213), (57, 275280995), (95, 165168597), (113, 138858555), (165, 95097071), (209, 75076635), (285, 55056199), (339, 46286185), (565, 27771711), (627, 25025545), (1045, 15015327), (1243, 12623505), (1695, 9257237), (2147, 7308345), (3135, 5005109), (3729, 4207835), (6215, 2524701), (6441, 2436115), (10735, 1461669), (18645, 841567), (23617, 664395), (32205, 487223), (44293, 354255), (70851, 221465), (118085, 132879)]