161149056

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^2\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 444210000

約数和(自身を除く): 283060944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 499, 696, 841, 928, 998, 1392, 1497, 1682, 1856, 1996, 2523, 2784, 2994, 3364, 3712, 3992, 5046, 5568, 5988, 6728, 7984, 10092, 11136, 11976, 13456, 14471, 15968, 20184, 23952, 26912, 28942, 31936, 40368, 43413, 47904, 53824, 57884, 63872, 80736, 86826, 95808, 107648, 115768, 161472, 173652, 191616, 231536, 322944, 347304, 419659, 463072, 694608, 839318, 926144, 1258977, 1389216, 1678636, 1852288, 2517954, 2778432, 3357272, 5035908, 5556864, 6714544, 10071816, 13429088, 20143632, 26858176, 40287264, 53716352, 80574528, 161149056]

約数ペア:

[(1, 161149056), (2, 80574528), (3, 53716352), (4, 40287264), (6, 26858176), (8, 20143632), (12, 13429088), (16, 10071816), (24, 6714544), (29, 5556864), (32, 5035908), (48, 3357272), (58, 2778432), (64, 2517954), (87, 1852288), (96, 1678636), (116, 1389216), (128, 1258977), (174, 926144), (192, 839318), (232, 694608), (348, 463072), (384, 419659), (464, 347304), (499, 322944), (696, 231536), (841, 191616), (928, 173652), (998, 161472), (1392, 115768), (1497, 107648), (1682, 95808), (1856, 86826), (1996, 80736), (2523, 63872), (2784, 57884), (2994, 53824), (3364, 47904), (3712, 43413), (3992, 40368), (5046, 31936), (5568, 28942), (5988, 26912), (6728, 23952), (7984, 20184), (10092, 15968), (11136, 14471), (11976, 13456)]