15670143236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{739}}^1$

素因数の和:1185

約数の個数: 72

約数和(自身を含む): 30473194080

約数和(自身を除く): 14803050844

約数列:

[1, 2, 4, 11, 22, 44, 121, 193, 227, 242, 386, 454, 484, 739, 772, 908, 1478, 2123, 2497, 2956, 4246, 4994, 8129, 8492, 9988, 16258, 23353, 27467, 32516, 43811, 46706, 54934, 87622, 89419, 93412, 109868, 142627, 167753, 175244, 178838, 285254, 335506, 357676, 481921, 570508, 671012, 963842, 1568897, 1845283, 1927684, 3137794, 3690566, 5301131, 6275588, 7381132, 10602262, 17257867, 20298113, 21204524, 32376329, 34515734, 40596226, 64752658, 69031468, 81192452, 129505316, 356139619, 712279238, 1424558476, 3917535809, 7835071618, 15670143236]

約数ペア:

[(1, 15670143236), (2, 7835071618), (4, 3917535809), (11, 1424558476), (22, 712279238), (44, 356139619), (121, 129505316), (193, 81192452), (227, 69031468), (242, 64752658), (386, 40596226), (454, 34515734), (484, 32376329), (739, 21204524), (772, 20298113), (908, 17257867), (1478, 10602262), (2123, 7381132), (2497, 6275588), (2956, 5301131), (4246, 3690566), (4994, 3137794), (8129, 1927684), (8492, 1845283), (9988, 1568897), (16258, 963842), (23353, 671012), (27467, 570508), (32516, 481921), (43811, 357676), (46706, 335506), (54934, 285254), (87622, 178838), (89419, 175244), (93412, 167753), (109868, 142627)]