156945811449

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{797}}^1\times {\mathrm{29581}}^1$

素因数の和:30705

約数の個数: 32

約数和(自身を含む): 240219092736

約数和(自身を除く): 83273281287

約数列:

[1, 3, 7, 21, 317, 797, 951, 2219, 2391, 5579, 6657, 16737, 29581, 88743, 207067, 252649, 621201, 757947, 1768543, 5305629, 9377177, 23576057, 28131531, 65640239, 70728171, 165032399, 196920717, 495097197, 7473610069, 22420830207, 52315270483, 156945811449]

約数ペア:

[(1, 156945811449), (3, 52315270483), (7, 22420830207), (21, 7473610069), (317, 495097197), (797, 196920717), (951, 165032399), (2219, 70728171), (2391, 65640239), (5579, 28131531), (6657, 23576057), (16737, 9377177), (29581, 5305629), (88743, 1768543), (207067, 757947), (252649, 621201)]