144724788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{309241}}^1$

素因数の和:309264

約数の個数: 36

約数和(自身を含む): 393974308

約数和(自身を除く): 249249520

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 309241, 618482, 927723, 1236964, 1855446, 2783169, 3710892, 4020133, 5566338, 8040266, 11132676, 12060399, 16080532, 24120798, 36181197, 48241596, 72362394, 144724788]

約数ペア:

[(1, 144724788), (2, 72362394), (3, 48241596), (4, 36181197), (6, 24120798), (9, 16080532), (12, 12060399), (13, 11132676), (18, 8040266), (26, 5566338), (36, 4020133), (39, 3710892), (52, 2783169), (78, 1855446), (117, 1236964), (156, 927723), (234, 618482), (468, 309241)]