161877312

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4117

約数の個数: 112

約数和(自身を含む): 496702080

約数和(自身を除く): 334824768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 4073, 4416, 4968, 6624, 8146, 9936, 12219, 13248, 16292, 19872, 24438, 32584, 36657, 39744, 48876, 65168, 73314, 93679, 97752, 109971, 130336, 146628, 187358, 195504, 219942, 260672, 281037, 293256, 374716, 391008, 439884, 562074, 586512, 749432, 782016, 843111, 879768, 1124148, 1173024, 1498864, 1686222, 1759536, 2248296, 2346048, 2529333, 2997728, 3372444, 3519072, 4496592, 5058666, 5995456, 6744888, 7038144, 8993184, 10117332, 13489776, 17986368, 20234664, 26979552, 40469328, 53959104, 80938656, 161877312]

約数ペア:

[(1, 161877312), (2, 80938656), (3, 53959104), (4, 40469328), (6, 26979552), (8, 20234664), (9, 17986368), (12, 13489776), (16, 10117332), (18, 8993184), (23, 7038144), (24, 6744888), (27, 5995456), (32, 5058666), (36, 4496592), (46, 3519072), (48, 3372444), (54, 2997728), (64, 2529333), (69, 2346048), (72, 2248296), (92, 1759536), (96, 1686222), (108, 1498864), (138, 1173024), (144, 1124148), (184, 879768), (192, 843111), (207, 782016), (216, 749432), (276, 586512), (288, 562074), (368, 439884), (414, 391008), (432, 374716), (552, 293256), (576, 281037), (621, 260672), (736, 219942), (828, 195504), (864, 187358), (1104, 146628), (1242, 130336), (1472, 109971), (1656, 97752), (1728, 93679), (2208, 73314), (2484, 65168), (3312, 48876), (4073, 39744), (4416, 36657), (4968, 32584), (6624, 24438), (8146, 19872), (9936, 16292), (12219, 13248)]