153933416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{599}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 356832000

約数和(自身を除く): 202898584

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 353, 364, 599, 706, 728, 1198, 1412, 2396, 2471, 2824, 4193, 4589, 4792, 4942, 7787, 8386, 9178, 9884, 15574, 16772, 18356, 19768, 31148, 32123, 33544, 36712, 54509, 62296, 64246, 109018, 128492, 211447, 218036, 256984, 422894, 436072, 845788, 1480129, 1691576, 2748811, 2960258, 5497622, 5920516, 10995244, 11841032, 19241677, 21990488, 38483354, 76966708, 153933416]

約数ペア:

[(1, 153933416), (2, 76966708), (4, 38483354), (7, 21990488), (8, 19241677), (13, 11841032), (14, 10995244), (26, 5920516), (28, 5497622), (52, 2960258), (56, 2748811), (91, 1691576), (104, 1480129), (182, 845788), (353, 436072), (364, 422894), (599, 256984), (706, 218036), (728, 211447), (1198, 128492), (1412, 109018), (2396, 64246), (2471, 62296), (2824, 54509), (4193, 36712), (4589, 33544), (4792, 32123), (4942, 31148), (7787, 19768), (8386, 18356), (9178, 16772), (9884, 15574)]