155211066

素因数分解:

$2^1\times 3^4\times {\mathrm{313}}^1\times {\mathrm{3061}}^1$

素因数の和:3388

約数の個数: 40

約数和(自身を含む): 349012884

約数和(自身を除く): 193801818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 313, 626, 939, 1878, 2817, 3061, 5634, 6122, 8451, 9183, 16902, 18366, 25353, 27549, 50706, 55098, 82647, 165294, 247941, 495882, 958093, 1916186, 2874279, 5748558, 8622837, 17245674, 25868511, 51737022, 77605533, 155211066]

約数ペア:

[(1, 155211066), (2, 77605533), (3, 51737022), (6, 25868511), (9, 17245674), (18, 8622837), (27, 5748558), (54, 2874279), (81, 1916186), (162, 958093), (313, 495882), (626, 247941), (939, 165294), (1878, 82647), (2817, 55098), (3061, 50706), (5634, 27549), (6122, 25353), (8451, 18366), (9183, 16902)]