139287492

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 374774400

約数和(自身を除く): 235486908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 89, 108, 129, 172, 178, 258, 267, 337, 356, 387, 516, 534, 674, 774, 801, 1011, 1068, 1161, 1348, 1548, 1602, 2022, 2322, 2403, 3033, 3204, 3827, 4044, 4644, 4806, 6066, 7654, 9099, 9612, 11481, 12132, 14491, 15308, 18198, 22962, 28982, 29993, 34443, 36396, 43473, 45924, 57964, 59986, 68886, 86946, 89979, 103329, 119972, 130419, 137772, 173892, 179958, 206658, 260838, 269937, 359916, 391257, 413316, 521676, 539874, 782514, 809811, 1079748, 1289699, 1565028, 1619622, 2579398, 3239244, 3869097, 5158796, 7738194, 11607291, 15476388, 23214582, 34821873, 46429164, 69643746, 139287492]

約数ペア:

[(1, 139287492), (2, 69643746), (3, 46429164), (4, 34821873), (6, 23214582), (9, 15476388), (12, 11607291), (18, 7738194), (27, 5158796), (36, 3869097), (43, 3239244), (54, 2579398), (86, 1619622), (89, 1565028), (108, 1289699), (129, 1079748), (172, 809811), (178, 782514), (258, 539874), (267, 521676), (337, 413316), (356, 391257), (387, 359916), (516, 269937), (534, 260838), (674, 206658), (774, 179958), (801, 173892), (1011, 137772), (1068, 130419), (1161, 119972), (1348, 103329), (1548, 89979), (1602, 86946), (2022, 68886), (2322, 59986), (2403, 57964), (3033, 45924), (3204, 43473), (3827, 36396), (4044, 34443), (4644, 29993), (4806, 28982), (6066, 22962), (7654, 18198), (9099, 15308), (9612, 14491), (11481, 12132)]