157050716536

素因数分解:

$2^3\times 7^2\times {\mathrm{2531}}^1\times {\mathrm{158293}}^1$

素因数の和:160844

約数の個数: 48

約数和(自身を含む): 342684348840

約数和(自身を除く): 185633632304

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2531, 5062, 10124, 17717, 20248, 35434, 70868, 124019, 141736, 158293, 248038, 316586, 496076, 633172, 992152, 1108051, 1266344, 2216102, 4432204, 7756357, 8864408, 15512714, 31025428, 62050856, 400639583, 801279166, 1602558332, 2804477081, 3205116664, 5608954162, 11217908324, 19631339567, 22435816648, 39262679134, 78525358268, 157050716536]

約数ペア:

[(1, 157050716536), (2, 78525358268), (4, 39262679134), (7, 22435816648), (8, 19631339567), (14, 11217908324), (28, 5608954162), (49, 3205116664), (56, 2804477081), (98, 1602558332), (196, 801279166), (392, 400639583), (2531, 62050856), (5062, 31025428), (10124, 15512714), (17717, 8864408), (20248, 7756357), (35434, 4432204), (70868, 2216102), (124019, 1266344), (141736, 1108051), (158293, 992152), (248038, 633172), (316586, 496076)]