169335270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{144731}}^1$

素因数の和:144757

約数の個数: 48

約数和(自身を含む): 474142032

約数和(自身を除く): 304806762

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 144731, 289462, 434193, 723655, 868386, 1302579, 1447310, 1881503, 2170965, 2605158, 3763006, 4341930, 5644509, 6512895, 9407515, 11289018, 13025790, 16933527, 18815030, 28222545, 33867054, 56445090, 84667635, 169335270]

約数ペア:

[(1, 169335270), (2, 84667635), (3, 56445090), (5, 33867054), (6, 28222545), (9, 18815030), (10, 16933527), (13, 13025790), (15, 11289018), (18, 9407515), (26, 6512895), (30, 5644509), (39, 4341930), (45, 3763006), (65, 2605158), (78, 2170965), (90, 1881503), (117, 1447310), (130, 1302579), (195, 868386), (234, 723655), (390, 434193), (585, 289462), (1170, 144731)]