147907734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 326579904

約数和(自身を除く): 178672170

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 113, 173, 194, 226, 291, 339, 346, 519, 582, 678, 1038, 1261, 1469, 2249, 2522, 2938, 3783, 4407, 4498, 6747, 7566, 8814, 10961, 13494, 16781, 19549, 21922, 32883, 33562, 39098, 50343, 58647, 65766, 100686, 117294, 142493, 218153, 254137, 284986, 427479, 436306, 508274, 654459, 762411, 854958, 1308918, 1524822, 1896253, 3792506, 5688759, 11377518, 24651289, 49302578, 73953867, 147907734]

約数ペア:

[(1, 147907734), (2, 73953867), (3, 49302578), (6, 24651289), (13, 11377518), (26, 5688759), (39, 3792506), (78, 1896253), (97, 1524822), (113, 1308918), (173, 854958), (194, 762411), (226, 654459), (291, 508274), (339, 436306), (346, 427479), (519, 284986), (582, 254137), (678, 218153), (1038, 142493), (1261, 117294), (1469, 100686), (2249, 65766), (2522, 58647), (2938, 50343), (3783, 39098), (4407, 33562), (4498, 32883), (6747, 21922), (7566, 19549), (8814, 16781), (10961, 13494)]