15698906166

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 31985197056

約数和(自身を除く): 16286290890

約数列:

[1, 2, 3, 6, 151, 191, 257, 302, 353, 382, 453, 514, 573, 706, 771, 906, 1059, 1146, 1542, 2118, 28841, 38807, 49087, 53303, 57682, 67423, 77614, 86523, 90721, 98174, 106606, 116421, 134846, 147261, 159909, 173046, 181442, 202269, 232842, 272163, 294522, 319818, 404538, 544326, 7412137, 10180873, 13698871, 14824274, 17327711, 20361746, 22236411, 27397742, 30542619, 34655422, 41096613, 44472822, 51983133, 61085238, 82193226, 103966266, 2616484361, 5232968722, 7849453083, 15698906166]

約数ペア:

[(1, 15698906166), (2, 7849453083), (3, 5232968722), (6, 2616484361), (151, 103966266), (191, 82193226), (257, 61085238), (302, 51983133), (353, 44472822), (382, 41096613), (453, 34655422), (514, 30542619), (573, 27397742), (706, 22236411), (771, 20361746), (906, 17327711), (1059, 14824274), (1146, 13698871), (1542, 10180873), (2118, 7412137), (28841, 544326), (38807, 404538), (49087, 319818), (53303, 294522), (57682, 272163), (67423, 232842), (77614, 202269), (86523, 181442), (90721, 173046), (98174, 159909), (106606, 147261), (116421, 134846)]