156917089128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2293}}^1\times {\mathrm{123973}}^1$

素因数の和:126298

約数の個数: 64

約数和(自身を含む): 409530752640

約数和(自身を除く): 252613663512

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 2293, 4586, 6879, 9172, 13758, 18344, 27516, 52739, 55032, 105478, 123973, 158217, 210956, 247946, 316434, 371919, 421912, 495892, 632868, 743838, 991784, 1265736, 1487676, 2851379, 2975352, 5702758, 8554137, 11405516, 17108274, 22811032, 34216548, 68433096, 284270089, 568540178, 852810267, 1137080356, 1705620534, 2274160712, 3411241068, 6538212047, 6822482136, 13076424094, 19614636141, 26152848188, 39229272282, 52305696376, 78458544564, 156917089128]

約数ペア:

[(1, 156917089128), (2, 78458544564), (3, 52305696376), (4, 39229272282), (6, 26152848188), (8, 19614636141), (12, 13076424094), (23, 6822482136), (24, 6538212047), (46, 3411241068), (69, 2274160712), (92, 1705620534), (138, 1137080356), (184, 852810267), (276, 568540178), (552, 284270089), (2293, 68433096), (4586, 34216548), (6879, 22811032), (9172, 17108274), (13758, 11405516), (18344, 8554137), (27516, 5702758), (52739, 2975352), (55032, 2851379), (105478, 1487676), (123973, 1265736), (158217, 991784), (210956, 743838), (247946, 632868), (316434, 495892), (371919, 421912)]