134155385

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 204792336

約数和(自身を除く): 70636951

約数列:

[1, 5, 7, 13, 35, 49, 65, 73, 91, 245, 365, 455, 511, 577, 637, 949, 2555, 2885, 3185, 3577, 4039, 4745, 6643, 7501, 17885, 20195, 28273, 33215, 37505, 42121, 46501, 52507, 141365, 210605, 232505, 262535, 294847, 367549, 547573, 1474235, 1837745, 2063929, 2737865, 3833011, 10319645, 19165055, 26831077, 134155385]

約数ペア:

[(1, 134155385), (5, 26831077), (7, 19165055), (13, 10319645), (35, 3833011), (49, 2737865), (65, 2063929), (73, 1837745), (91, 1474235), (245, 547573), (365, 367549), (455, 294847), (511, 262535), (577, 232505), (637, 210605), (949, 141365), (2555, 52507), (2885, 46501), (3185, 42121), (3577, 37505), (4039, 33215), (4745, 28273), (6643, 20195), (7501, 17885)]