163002368

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 353808000

約数和(自身を除く): 190805632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 71, 76, 118, 128, 142, 152, 236, 256, 284, 304, 472, 512, 568, 608, 944, 1024, 1121, 1136, 1216, 1349, 1888, 2048, 2242, 2272, 2432, 2698, 3776, 4189, 4484, 4544, 4864, 5396, 7552, 8378, 8968, 9088, 9728, 10792, 15104, 16756, 17936, 18176, 19456, 21584, 30208, 33512, 35872, 36352, 38912, 43168, 60416, 67024, 71744, 72704, 79591, 86336, 120832, 134048, 143488, 145408, 159182, 172672, 268096, 286976, 318364, 345344, 536192, 573952, 636728, 690688, 1072384, 1147904, 1273456, 1381376, 2144768, 2295808, 2546912, 2762752, 4289536, 5093824, 8579072, 10187648, 20375296, 40750592, 81501184, 163002368]

約数ペア:

[(1, 163002368), (2, 81501184), (4, 40750592), (8, 20375296), (16, 10187648), (19, 8579072), (32, 5093824), (38, 4289536), (59, 2762752), (64, 2546912), (71, 2295808), (76, 2144768), (118, 1381376), (128, 1273456), (142, 1147904), (152, 1072384), (236, 690688), (256, 636728), (284, 573952), (304, 536192), (472, 345344), (512, 318364), (568, 286976), (608, 268096), (944, 172672), (1024, 159182), (1121, 145408), (1136, 143488), (1216, 134048), (1349, 120832), (1888, 86336), (2048, 79591), (2242, 72704), (2272, 71744), (2432, 67024), (2698, 60416), (3776, 43168), (4189, 38912), (4484, 36352), (4544, 35872), (4864, 33512), (5396, 30208), (7552, 21584), (8378, 19456), (8968, 18176), (9088, 17936), (9728, 16756), (10792, 15104)]