164812956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1799

約数の個数: 96

約数和(自身を含む): 484227072

約数和(自身を除く): 319414116

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 107, 132, 154, 214, 231, 308, 321, 428, 462, 642, 749, 924, 1177, 1284, 1498, 1667, 2247, 2354, 2996, 3334, 3531, 4494, 4708, 5001, 6668, 7062, 8239, 8988, 10002, 11669, 14124, 16478, 18337, 20004, 23338, 24717, 32956, 35007, 36674, 46676, 49434, 55011, 70014, 73348, 98868, 110022, 128359, 140028, 178369, 220044, 256718, 356738, 385077, 513436, 535107, 713476, 770154, 1070214, 1248583, 1540308, 1962059, 2140428, 2497166, 3745749, 3924118, 4994332, 5886177, 7491498, 7848236, 11772354, 13734413, 14982996, 23544708, 27468826, 41203239, 54937652, 82406478, 164812956]

約数ペア:

[(1, 164812956), (2, 82406478), (3, 54937652), (4, 41203239), (6, 27468826), (7, 23544708), (11, 14982996), (12, 13734413), (14, 11772354), (21, 7848236), (22, 7491498), (28, 5886177), (33, 4994332), (42, 3924118), (44, 3745749), (66, 2497166), (77, 2140428), (84, 1962059), (107, 1540308), (132, 1248583), (154, 1070214), (214, 770154), (231, 713476), (308, 535107), (321, 513436), (428, 385077), (462, 356738), (642, 256718), (749, 220044), (924, 178369), (1177, 140028), (1284, 128359), (1498, 110022), (1667, 98868), (2247, 73348), (2354, 70014), (2996, 55011), (3334, 49434), (3531, 46676), (4494, 36674), (4708, 35007), (5001, 32956), (6668, 24717), (7062, 23338), (8239, 20004), (8988, 18337), (10002, 16478), (11669, 14124)]