145276768

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7164

約数の個数: 72

約数和(自身を含む): 358353072

約数和(自身を除く): 213076304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 7127, 10192, 14254, 20384, 28508, 49889, 57016, 92651, 99778, 114032, 185302, 199556, 228064, 349223, 370604, 399112, 648557, 698446, 741208, 798224, 1297114, 1396892, 1482416, 1596448, 2594228, 2793784, 2964832, 4539899, 5188456, 5587568, 9079798, 10376912, 11175136, 18159596, 20753824, 36319192, 72638384, 145276768]

約数ペア:

[(1, 145276768), (2, 72638384), (4, 36319192), (7, 20753824), (8, 18159596), (13, 11175136), (14, 10376912), (16, 9079798), (26, 5587568), (28, 5188456), (32, 4539899), (49, 2964832), (52, 2793784), (56, 2594228), (91, 1596448), (98, 1482416), (104, 1396892), (112, 1297114), (182, 798224), (196, 741208), (208, 698446), (224, 648557), (364, 399112), (392, 370604), (416, 349223), (637, 228064), (728, 199556), (784, 185302), (1274, 114032), (1456, 99778), (1568, 92651), (2548, 57016), (2912, 49889), (5096, 28508), (7127, 20384), (10192, 14254)]