155495232

素因数分解:

$2^6\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2520

約数の個数: 84

約数和(自身を含む): 449831460

約数和(自身を除く): 294336228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 144, 192, 226, 288, 339, 452, 576, 678, 904, 1017, 1356, 1808, 2034, 2389, 2712, 3616, 4068, 4778, 5424, 7167, 7232, 8136, 9556, 10848, 14334, 16272, 19112, 21501, 21696, 28668, 32544, 38224, 43002, 57336, 65088, 76448, 86004, 114672, 152896, 172008, 229344, 269957, 344016, 458688, 539914, 688032, 809871, 1079828, 1376064, 1619742, 2159656, 2429613, 3239484, 4319312, 4859226, 6478968, 8638624, 9718452, 12957936, 17277248, 19436904, 25915872, 38873808, 51831744, 77747616, 155495232]

約数ペア:

[(1, 155495232), (2, 77747616), (3, 51831744), (4, 38873808), (6, 25915872), (8, 19436904), (9, 17277248), (12, 12957936), (16, 9718452), (18, 8638624), (24, 6478968), (32, 4859226), (36, 4319312), (48, 3239484), (64, 2429613), (72, 2159656), (96, 1619742), (113, 1376064), (144, 1079828), (192, 809871), (226, 688032), (288, 539914), (339, 458688), (452, 344016), (576, 269957), (678, 229344), (904, 172008), (1017, 152896), (1356, 114672), (1808, 86004), (2034, 76448), (2389, 65088), (2712, 57336), (3616, 43002), (4068, 38224), (4778, 32544), (5424, 28668), (7167, 21696), (7232, 21501), (8136, 19112), (9556, 16272), (10848, 14334)]