168676869258

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{1259}}^1$

素因数の和:1877

約数の個数: 128

約数和(自身を含む): 386412768000

約数和(自身を除く): 217735898742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 89, 122, 178, 183, 267, 366, 457, 534, 549, 801, 914, 1098, 1259, 1371, 1602, 1647, 2403, 2518, 2742, 3294, 3777, 4113, 4806, 5429, 7554, 8226, 10858, 11331, 12339, 16287, 22662, 24678, 27877, 32574, 33993, 40673, 48861, 55754, 67986, 76799, 81346, 83631, 97722, 112051, 122019, 146583, 153598, 167262, 224102, 230397, 244038, 250893, 293166, 336153, 366057, 460794, 501786, 575363, 672306, 691191, 732114, 752679, 1008459, 1098171, 1150726, 1382382, 1505358, 1726089, 2016918, 2073573, 2196342, 2481053, 3025377, 3452178, 4147146, 4962106, 5178267, 6050754, 6835111, 7443159, 10356534, 13670222, 14886318, 15534801, 20505333, 22329477, 31069602, 35097143, 41010666, 44658954, 51207307, 61515999, 66988431, 70194286, 102414614, 105291429, 123031998, 133976862, 153621921, 184547997, 210582858, 307243842, 315874287, 369095994, 460865763, 631748574, 921731526, 947622861, 1382597289, 1895245722, 2765194578, 3123645727, 6247291454, 9370937181, 18741874362, 28112811543, 56225623086, 84338434629, 168676869258]

約数ペア:

[(1, 168676869258), (2, 84338434629), (3, 56225623086), (6, 28112811543), (9, 18741874362), (18, 9370937181), (27, 6247291454), (54, 3123645727), (61, 2765194578), (89, 1895245722), (122, 1382597289), (178, 947622861), (183, 921731526), (267, 631748574), (366, 460865763), (457, 369095994), (534, 315874287), (549, 307243842), (801, 210582858), (914, 184547997), (1098, 153621921), (1259, 133976862), (1371, 123031998), (1602, 105291429), (1647, 102414614), (2403, 70194286), (2518, 66988431), (2742, 61515999), (3294, 51207307), (3777, 44658954), (4113, 41010666), (4806, 35097143), (5429, 31069602), (7554, 22329477), (8226, 20505333), (10858, 15534801), (11331, 14886318), (12339, 13670222), (16287, 10356534), (22662, 7443159), (24678, 6835111), (27877, 6050754), (32574, 5178267), (33993, 4962106), (40673, 4147146), (48861, 3452178), (55754, 3025377), (67986, 2481053), (76799, 2196342), (81346, 2073573), (83631, 2016918), (97722, 1726089), (112051, 1505358), (122019, 1382382), (146583, 1150726), (153598, 1098171), (167262, 1008459), (224102, 752679), (230397, 732114), (244038, 691191), (250893, 672306), (293166, 575363), (336153, 501786), (366057, 460794)]