170786628

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{20899}}^1$

素因数の和:21136

約数の個数: 36

約数和(自身を含む): 433633200

約数和(自身を除く): 262846572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 20899, 41798, 62697, 83596, 125394, 188091, 250788, 376182, 752364, 4744073, 9488146, 14232219, 18976292, 28464438, 42696657, 56928876, 85393314, 170786628]

約数ペア:

[(1, 170786628), (2, 85393314), (3, 56928876), (4, 42696657), (6, 28464438), (9, 18976292), (12, 14232219), (18, 9488146), (36, 4744073), (227, 752364), (454, 376182), (681, 250788), (908, 188091), (1362, 125394), (2043, 83596), (2724, 62697), (4086, 41798), (8172, 20899)]