163207704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1381

約数の個数: 96

約数和(自身を含む): 459264960

約数和(自身を除く): 296057256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 121, 129, 132, 172, 242, 258, 264, 344, 363, 473, 484, 516, 726, 946, 968, 1032, 1307, 1419, 1452, 1892, 2614, 2838, 2904, 3784, 3921, 5203, 5228, 5676, 7842, 10406, 10456, 11352, 14377, 15609, 15684, 20812, 28754, 31218, 31368, 41624, 43131, 56201, 57508, 62436, 86262, 112402, 115016, 124872, 158147, 168603, 172524, 224804, 316294, 337206, 345048, 449608, 474441, 618211, 632588, 674412, 948882, 1236422, 1265176, 1348824, 1854633, 1897764, 2472844, 3709266, 3795528, 4945688, 6800321, 7418532, 13600642, 14837064, 20400963, 27201284, 40801926, 54402568, 81603852, 163207704]

約数ペア:

[(1, 163207704), (2, 81603852), (3, 54402568), (4, 40801926), (6, 27201284), (8, 20400963), (11, 14837064), (12, 13600642), (22, 7418532), (24, 6800321), (33, 4945688), (43, 3795528), (44, 3709266), (66, 2472844), (86, 1897764), (88, 1854633), (121, 1348824), (129, 1265176), (132, 1236422), (172, 948882), (242, 674412), (258, 632588), (264, 618211), (344, 474441), (363, 449608), (473, 345048), (484, 337206), (516, 316294), (726, 224804), (946, 172524), (968, 168603), (1032, 158147), (1307, 124872), (1419, 115016), (1452, 112402), (1892, 86262), (2614, 62436), (2838, 57508), (2904, 56201), (3784, 43131), (3921, 41624), (5203, 31368), (5228, 31218), (5676, 28754), (7842, 20812), (10406, 15684), (10456, 15609), (11352, 14377)]