128224914

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{23719}}^1$

素因数の和:23794

約数の個数: 32

約数和(自身を含む): 276670080

約数和(自身を除く): 148445166

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 23719, 47438, 71157, 142314, 403223, 806446, 1209669, 1257107, 2419338, 2514214, 3771321, 7542642, 21370819, 42741638, 64112457, 128224914]

約数ペア:

[(1, 128224914), (2, 64112457), (3, 42741638), (6, 21370819), (17, 7542642), (34, 3771321), (51, 2514214), (53, 2419338), (102, 1257107), (106, 1209669), (159, 806446), (318, 403223), (901, 142314), (1802, 71157), (2703, 47438), (5406, 23719)]