156659104

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36809}}^1$

素因数の和:36845

約数の個数: 48

約数和(自身を含む): 371044800

約数和(自身を除く): 214385696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 36809, 73618, 147236, 257663, 294472, 515326, 588944, 699371, 1030652, 1177888, 1398742, 2061304, 2797484, 4122608, 4895597, 5594968, 8245216, 9791194, 11189936, 19582388, 22379872, 39164776, 78329552, 156659104]

約数ペア:

[(1, 156659104), (2, 78329552), (4, 39164776), (7, 22379872), (8, 19582388), (14, 11189936), (16, 9791194), (19, 8245216), (28, 5594968), (32, 4895597), (38, 4122608), (56, 2797484), (76, 2061304), (112, 1398742), (133, 1177888), (152, 1030652), (224, 699371), (266, 588944), (304, 515326), (532, 294472), (608, 257663), (1064, 147236), (2128, 73618), (4256, 36809)]