15698748486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1\times {\mathrm{88117}}^1$

素因数の和:89436

約数の個数: 32

約数和(自身を含む): 32788355328

約数和(自身を除く): 17089606842

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1291, 2582, 3873, 7746, 29693, 59386, 88117, 89079, 176234, 178158, 264351, 528702, 2026691, 4053382, 6080073, 12160146, 113759047, 227518094, 341277141, 682554282, 2616458081, 5232916162, 7849374243, 15698748486]

約数ペア:

[(1, 15698748486), (2, 7849374243), (3, 5232916162), (6, 2616458081), (23, 682554282), (46, 341277141), (69, 227518094), (138, 113759047), (1291, 12160146), (2582, 6080073), (3873, 4053382), (7746, 2026691), (29693, 528702), (59386, 264351), (88117, 178158), (89079, 176234)]