163144184

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1433}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 371692800

約数和(自身を除く): 208548616

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 107, 133, 152, 214, 266, 428, 532, 749, 856, 1064, 1433, 1498, 2033, 2866, 2996, 4066, 5732, 5992, 8132, 10031, 11464, 14231, 16264, 20062, 27227, 28462, 40124, 54454, 56924, 80248, 108908, 113848, 153331, 190589, 217816, 306662, 381178, 613324, 762356, 1073317, 1226648, 1524712, 2146634, 2913289, 4293268, 5826578, 8586536, 11653156, 20393023, 23306312, 40786046, 81572092, 163144184]

約数ペア:

[(1, 163144184), (2, 81572092), (4, 40786046), (7, 23306312), (8, 20393023), (14, 11653156), (19, 8586536), (28, 5826578), (38, 4293268), (56, 2913289), (76, 2146634), (107, 1524712), (133, 1226648), (152, 1073317), (214, 762356), (266, 613324), (428, 381178), (532, 306662), (749, 217816), (856, 190589), (1064, 153331), (1433, 113848), (1498, 108908), (2033, 80248), (2866, 56924), (2996, 54454), (4066, 40124), (5732, 28462), (5992, 27227), (8132, 20062), (10031, 16264), (11464, 14231)]