166310412

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 422467584

約数和(自身を除く): 256157172

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 43, 62, 74, 86, 93, 111, 124, 129, 148, 172, 186, 222, 258, 281, 372, 444, 516, 562, 843, 1124, 1147, 1333, 1591, 1686, 2294, 2666, 3182, 3372, 3441, 3999, 4588, 4773, 5332, 6364, 6882, 7998, 8711, 9546, 10397, 12083, 13764, 15996, 17422, 19092, 20794, 24166, 26133, 31191, 34844, 36249, 41588, 48332, 49321, 52266, 62382, 72498, 98642, 104532, 124764, 144996, 147963, 197284, 295926, 322307, 374573, 447071, 591852, 644614, 749146, 894142, 966921, 1123719, 1289228, 1341213, 1498292, 1788284, 1933842, 2247438, 2682426, 3867684, 4494876, 5364852, 13859201, 27718402, 41577603, 55436804, 83155206, 166310412]

約数ペア:

[(1, 166310412), (2, 83155206), (3, 55436804), (4, 41577603), (6, 27718402), (12, 13859201), (31, 5364852), (37, 4494876), (43, 3867684), (62, 2682426), (74, 2247438), (86, 1933842), (93, 1788284), (111, 1498292), (124, 1341213), (129, 1289228), (148, 1123719), (172, 966921), (186, 894142), (222, 749146), (258, 644614), (281, 591852), (372, 447071), (444, 374573), (516, 322307), (562, 295926), (843, 197284), (1124, 147963), (1147, 144996), (1333, 124764), (1591, 104532), (1686, 98642), (2294, 72498), (2666, 62382), (3182, 52266), (3372, 49321), (3441, 48332), (3999, 41588), (4588, 36249), (4773, 34844), (5332, 31191), (6364, 26133), (6882, 24166), (7998, 20794), (8711, 19092), (9546, 17422), (10397, 15996), (12083, 13764)]