156569888

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 316330560

約数和(自身を除く): 159760672

約数列:

[1, 2, 4, 8, 16, 32, 67, 103, 134, 206, 268, 412, 536, 709, 824, 1072, 1418, 1648, 2144, 2836, 3296, 5672, 6901, 11344, 13802, 22688, 27604, 47503, 55208, 73027, 95006, 110416, 146054, 190012, 220832, 292108, 380024, 584216, 760048, 1168432, 1520096, 2336864, 4892809, 9785618, 19571236, 39142472, 78284944, 156569888]

約数ペア:

[(1, 156569888), (2, 78284944), (4, 39142472), (8, 19571236), (16, 9785618), (32, 4892809), (67, 2336864), (103, 1520096), (134, 1168432), (206, 760048), (268, 584216), (412, 380024), (536, 292108), (709, 220832), (824, 190012), (1072, 146054), (1418, 110416), (1648, 95006), (2144, 73027), (2836, 55208), (3296, 47503), (5672, 27604), (6901, 22688), (11344, 13802)]