141154144

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 286445376

約数和(自身を除く): 145291232

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 271, 328, 397, 542, 656, 794, 1084, 1312, 1588, 2168, 3176, 4336, 6352, 8672, 11111, 12704, 16277, 22222, 32554, 44444, 65108, 88888, 107587, 130216, 177776, 215174, 260432, 355552, 430348, 520864, 860696, 1721392, 3442784, 4411067, 8822134, 17644268, 35288536, 70577072, 141154144]

約数ペア:

[(1, 141154144), (2, 70577072), (4, 35288536), (8, 17644268), (16, 8822134), (32, 4411067), (41, 3442784), (82, 1721392), (164, 860696), (271, 520864), (328, 430348), (397, 355552), (542, 260432), (656, 215174), (794, 177776), (1084, 130216), (1312, 107587), (1588, 88888), (2168, 65108), (3176, 44444), (4336, 32554), (6352, 22222), (8672, 16277), (11111, 12704)]