140492718

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{16363}}^1$

素因数の和:16430

約数の個数: 40

約数和(自身を含む): 320767128

約数和(自身を除く): 180274410

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 16363, 32726, 49089, 98178, 147267, 294534, 441801, 867239, 883602, 1325403, 1734478, 2601717, 2650806, 5203434, 7805151, 15610302, 23415453, 46830906, 70246359, 140492718]

約数ペア:

[(1, 140492718), (2, 70246359), (3, 46830906), (6, 23415453), (9, 15610302), (18, 7805151), (27, 5203434), (53, 2650806), (54, 2601717), (81, 1734478), (106, 1325403), (159, 883602), (162, 867239), (318, 441801), (477, 294534), (954, 147267), (1431, 98178), (2862, 49089), (4293, 32726), (8586, 16363)]