169964892

素因数分解:

$2^2\times 3^7\times {\mathrm{19429}}^1$

素因数の和:19454

約数の個数: 48

約数和(自身を含む): 446112800

約数和(自身を除く): 276147908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 19429, 38858, 58287, 77716, 116574, 174861, 233148, 349722, 524583, 699444, 1049166, 1573749, 2098332, 3147498, 4721247, 6294996, 9442494, 14163741, 18884988, 28327482, 42491223, 56654964, 84982446, 169964892]

約数ペア:

[(1, 169964892), (2, 84982446), (3, 56654964), (4, 42491223), (6, 28327482), (9, 18884988), (12, 14163741), (18, 9442494), (27, 6294996), (36, 4721247), (54, 3147498), (81, 2098332), (108, 1573749), (162, 1049166), (243, 699444), (324, 524583), (486, 349722), (729, 233148), (972, 174861), (1458, 116574), (2187, 77716), (2916, 58287), (4374, 38858), (8748, 19429)]