129959388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277691}}^1$

素因数の和:277714

約数の個数: 36

約数和(自身を含む): 353779608

約数和(自身を除く): 223820220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 277691, 555382, 833073, 1110764, 1666146, 2499219, 3332292, 3609983, 4998438, 7219966, 9996876, 10829949, 14439932, 21659898, 32489847, 43319796, 64979694, 129959388]

約数ペア:

[(1, 129959388), (2, 64979694), (3, 43319796), (4, 32489847), (6, 21659898), (9, 14439932), (12, 10829949), (13, 9996876), (18, 7219966), (26, 4998438), (36, 3609983), (39, 3332292), (52, 2499219), (78, 1666146), (117, 1110764), (156, 833073), (234, 555382), (468, 277691)]