151815744

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4973}}^1$

素因数の和:5044

約数の個数: 84

約数和(自身を含む): 443451996

約数和(自身を除く): 291636252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 4973, 5088, 7632, 9946, 10176, 14919, 15264, 19892, 29838, 30528, 39784, 44757, 59676, 79568, 89514, 119352, 159136, 179028, 238704, 263569, 318272, 358056, 477408, 527138, 716112, 790707, 954816, 1054276, 1432224, 1581414, 2108552, 2372121, 2864448, 3162828, 4217104, 4744242, 6325656, 8434208, 9488484, 12651312, 16868416, 18976968, 25302624, 37953936, 50605248, 75907872, 151815744]

約数ペア:

[(1, 151815744), (2, 75907872), (3, 50605248), (4, 37953936), (6, 25302624), (8, 18976968), (9, 16868416), (12, 12651312), (16, 9488484), (18, 8434208), (24, 6325656), (32, 4744242), (36, 4217104), (48, 3162828), (53, 2864448), (64, 2372121), (72, 2108552), (96, 1581414), (106, 1432224), (144, 1054276), (159, 954816), (192, 790707), (212, 716112), (288, 527138), (318, 477408), (424, 358056), (477, 318272), (576, 263569), (636, 238704), (848, 179028), (954, 159136), (1272, 119352), (1696, 89514), (1908, 79568), (2544, 59676), (3392, 44757), (3816, 39784), (4973, 30528), (5088, 29838), (7632, 19892), (9946, 15264), (10176, 14919)]