160422416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2207}}^1$

素因数の和:2292

約数の個数: 80

約数和(自身を含む): 394260480

約数和(自身を除く): 233838064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 616, 649, 826, 944, 1232, 1298, 1652, 2207, 2596, 3304, 4414, 4543, 5192, 6608, 8828, 9086, 10384, 15449, 17656, 18172, 24277, 30898, 35312, 36344, 48554, 61796, 72688, 97108, 123592, 130213, 169939, 194216, 247184, 260426, 339878, 388432, 520852, 679756, 911491, 1041704, 1359512, 1432343, 1822982, 2083408, 2719024, 2864686, 3645964, 5729372, 7291928, 10026401, 11458744, 14583856, 20052802, 22917488, 40105604, 80211208, 160422416]

約数ペア:

[(1, 160422416), (2, 80211208), (4, 40105604), (7, 22917488), (8, 20052802), (11, 14583856), (14, 11458744), (16, 10026401), (22, 7291928), (28, 5729372), (44, 3645964), (56, 2864686), (59, 2719024), (77, 2083408), (88, 1822982), (112, 1432343), (118, 1359512), (154, 1041704), (176, 911491), (236, 679756), (308, 520852), (413, 388432), (472, 339878), (616, 260426), (649, 247184), (826, 194216), (944, 169939), (1232, 130213), (1298, 123592), (1652, 97108), (2207, 72688), (2596, 61796), (3304, 48554), (4414, 36344), (4543, 35312), (5192, 30898), (6608, 24277), (8828, 18172), (9086, 17656), (10384, 15449)]