157220892

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{6091}}^1$

素因数の和:6343

約数の個数: 48

約数和(自身を含む): 409382400

約数和(自身を除く): 252161508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 6091, 6453, 8604, 12182, 12906, 18273, 24364, 25812, 36546, 54819, 73092, 109638, 164457, 219276, 328914, 657828, 1455749, 2911498, 4367247, 5822996, 8734494, 13101741, 17468988, 26203482, 39305223, 52406964, 78610446, 157220892]

約数ペア:

[(1, 157220892), (2, 78610446), (3, 52406964), (4, 39305223), (6, 26203482), (9, 17468988), (12, 13101741), (18, 8734494), (27, 5822996), (36, 4367247), (54, 2911498), (108, 1455749), (239, 657828), (478, 328914), (717, 219276), (956, 164457), (1434, 109638), (2151, 73092), (2868, 54819), (4302, 36546), (6091, 25812), (6453, 24364), (8604, 18273), (12182, 12906)]