157512852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{89293}}^1$

素因数の和:89317

約数の個数: 54

約数和(自身を含む): 463167978

約数和(自身を除く): 305655126

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 89293, 178586, 267879, 357172, 535758, 625051, 803637, 1071516, 1250102, 1607274, 1875153, 2500204, 3214548, 3750306, 4375357, 5625459, 7500612, 8750714, 11250918, 13126071, 17501428, 22501836, 26252142, 39378213, 52504284, 78756426, 157512852]

約数ペア:

[(1, 157512852), (2, 78756426), (3, 52504284), (4, 39378213), (6, 26252142), (7, 22501836), (9, 17501428), (12, 13126071), (14, 11250918), (18, 8750714), (21, 7500612), (28, 5625459), (36, 4375357), (42, 3750306), (49, 3214548), (63, 2500204), (84, 1875153), (98, 1607274), (126, 1250102), (147, 1071516), (196, 803637), (252, 625051), (294, 535758), (441, 357172), (588, 267879), (882, 178586), (1764, 89293)]