164397216

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1574

約数の個数: 96

約数和(自身を含む): 457809408

約数和(自身を除く): 293412192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 74, 93, 96, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 992, 1147, 1184, 1488, 1493, 1776, 2294, 2976, 2986, 3441, 3552, 4479, 4588, 5972, 6882, 8958, 9176, 11944, 13764, 17916, 18352, 23888, 27528, 35832, 36704, 46283, 47776, 55056, 55241, 71664, 92566, 110112, 110482, 138849, 143328, 165723, 185132, 220964, 277698, 331446, 370264, 441928, 555396, 662892, 740528, 883856, 1110792, 1325784, 1481056, 1712471, 1767712, 2221584, 2651568, 3424942, 4443168, 5137413, 5303136, 6849884, 10274826, 13699768, 20549652, 27399536, 41099304, 54799072, 82198608, 164397216]

約数ペア:

[(1, 164397216), (2, 82198608), (3, 54799072), (4, 41099304), (6, 27399536), (8, 20549652), (12, 13699768), (16, 10274826), (24, 6849884), (31, 5303136), (32, 5137413), (37, 4443168), (48, 3424942), (62, 2651568), (74, 2221584), (93, 1767712), (96, 1712471), (111, 1481056), (124, 1325784), (148, 1110792), (186, 883856), (222, 740528), (248, 662892), (296, 555396), (372, 441928), (444, 370264), (496, 331446), (592, 277698), (744, 220964), (888, 185132), (992, 165723), (1147, 143328), (1184, 138849), (1488, 110482), (1493, 110112), (1776, 92566), (2294, 71664), (2976, 55241), (2986, 55056), (3441, 47776), (3552, 46283), (4479, 36704), (4588, 35832), (5972, 27528), (6882, 23888), (8958, 18352), (9176, 17916), (11944, 13764)]