115169488

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54121}}^1$

素因数の和:54155

約数の個数: 40

約数和(自身を含む): 268445120

約数和(自身を除く): 153275632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 54121, 108242, 216484, 378847, 432968, 757694, 865936, 1028299, 1515388, 2056598, 3030776, 4113196, 6061552, 7198093, 8226392, 14396186, 16452784, 28792372, 57584744, 115169488]

約数ペア:

[(1, 115169488), (2, 57584744), (4, 28792372), (7, 16452784), (8, 14396186), (14, 8226392), (16, 7198093), (19, 6061552), (28, 4113196), (38, 3030776), (56, 2056598), (76, 1515388), (112, 1028299), (133, 865936), (152, 757694), (266, 432968), (304, 378847), (532, 216484), (1064, 108242), (2128, 54121)]