155417616

素因数分解:

$2^4\times 3^4\times {\mathrm{119921}}^1$

素因数の和:119941

約数の個数: 50

約数和(自身を含む): 449827422

約数和(自身を除く): 294409806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 119921, 239842, 359763, 479684, 719526, 959368, 1079289, 1439052, 1918736, 2158578, 2878104, 3237867, 4317156, 5756208, 6475734, 8634312, 9713601, 12951468, 17268624, 19427202, 25902936, 38854404, 51805872, 77708808, 155417616]

約数ペア:

[(1, 155417616), (2, 77708808), (3, 51805872), (4, 38854404), (6, 25902936), (8, 19427202), (9, 17268624), (12, 12951468), (16, 9713601), (18, 8634312), (24, 6475734), (27, 5756208), (36, 4317156), (48, 3237867), (54, 2878104), (72, 2158578), (81, 1918736), (108, 1439052), (144, 1079289), (162, 959368), (216, 719526), (324, 479684), (432, 359763), (648, 239842), (1296, 119921)]