133271892

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 385257600

約数和(自身を除く): 251985708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 81, 106, 108, 117, 156, 159, 162, 199, 212, 234, 243, 318, 324, 351, 398, 468, 477, 486, 597, 636, 689, 702, 796, 954, 972, 1053, 1194, 1378, 1404, 1431, 1791, 1908, 2067, 2106, 2388, 2587, 2756, 2862, 3159, 3582, 4134, 4212, 4293, 5174, 5373, 5724, 6201, 6318, 7164, 7761, 8268, 8586, 10348, 10547, 10746, 12402, 12636, 12879, 15522, 16119, 17172, 18603, 21094, 21492, 23283, 24804, 25758, 31044, 31641, 32238, 37206, 42188, 46566, 48357, 51516, 55809, 63282, 64476, 69849, 74412, 93132, 94923, 96714, 111618, 126564, 137111, 139698, 167427, 189846, 193428, 209547, 223236, 274222, 279396, 284769, 334854, 379692, 411333, 419094, 548444, 569538, 628641, 669708, 822666, 838188, 854307, 1139076, 1233999, 1257282, 1645332, 1708614, 2467998, 2514564, 2562921, 3417228, 3701997, 4935996, 5125842, 7403994, 10251684, 11105991, 14807988, 22211982, 33317973, 44423964, 66635946, 133271892]

約数ペア:

[(1, 133271892), (2, 66635946), (3, 44423964), (4, 33317973), (6, 22211982), (9, 14807988), (12, 11105991), (13, 10251684), (18, 7403994), (26, 5125842), (27, 4935996), (36, 3701997), (39, 3417228), (52, 2562921), (53, 2514564), (54, 2467998), (78, 1708614), (81, 1645332), (106, 1257282), (108, 1233999), (117, 1139076), (156, 854307), (159, 838188), (162, 822666), (199, 669708), (212, 628641), (234, 569538), (243, 548444), (318, 419094), (324, 411333), (351, 379692), (398, 334854), (468, 284769), (477, 279396), (486, 274222), (597, 223236), (636, 209547), (689, 193428), (702, 189846), (796, 167427), (954, 139698), (972, 137111), (1053, 126564), (1194, 111618), (1378, 96714), (1404, 94923), (1431, 93132), (1791, 74412), (1908, 69849), (2067, 64476), (2106, 63282), (2388, 55809), (2587, 51516), (2756, 48357), (2862, 46566), (3159, 42188), (3582, 37206), (4134, 32238), (4212, 31641), (4293, 31044), (5174, 25758), (5373, 24804), (5724, 23283), (6201, 21492), (6318, 21094), (7164, 18603), (7761, 17172), (8268, 16119), (8586, 15522), (10348, 12879), (10547, 12636), (10746, 12402)]