153759232

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1239

約数の個数: 80

約数和(自身を含む): 350013312

約数和(自身を除く): 196254080

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 512, 704, 736, 1012, 1187, 1408, 1472, 2024, 2374, 2816, 2944, 4048, 4748, 5632, 5888, 8096, 9496, 11776, 13057, 16192, 18992, 26114, 27301, 32384, 37984, 52228, 54602, 64768, 75968, 104456, 109204, 129536, 151936, 208912, 218408, 300311, 303872, 417824, 436816, 600622, 607744, 835648, 873632, 1201244, 1671296, 1747264, 2402488, 3342592, 3494528, 4804976, 6685184, 6989056, 9609952, 13978112, 19219904, 38439808, 76879616, 153759232]

約数ペア:

[(1, 153759232), (2, 76879616), (4, 38439808), (8, 19219904), (11, 13978112), (16, 9609952), (22, 6989056), (23, 6685184), (32, 4804976), (44, 3494528), (46, 3342592), (64, 2402488), (88, 1747264), (92, 1671296), (128, 1201244), (176, 873632), (184, 835648), (253, 607744), (256, 600622), (352, 436816), (368, 417824), (506, 303872), (512, 300311), (704, 218408), (736, 208912), (1012, 151936), (1187, 129536), (1408, 109204), (1472, 104456), (2024, 75968), (2374, 64768), (2816, 54602), (2944, 52228), (4048, 37984), (4748, 32384), (5632, 27301), (5888, 26114), (8096, 18992), (9496, 16192), (11776, 13057)]