156613626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{669289}}^1$

素因数の和:669310

約数の個数: 24

約数和(自身を含む): 365432340

約数和(自身を除く): 208818714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 669289, 1338578, 2007867, 4015734, 6023601, 8700757, 12047202, 17401514, 26102271, 52204542, 78306813, 156613626]

約数ペア:

[(1, 156613626), (2, 78306813), (3, 52204542), (6, 26102271), (9, 17401514), (13, 12047202), (18, 8700757), (26, 6023601), (39, 4015734), (78, 2007867), (117, 1338578), (234, 669289)]