15406504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 32394240

約数和(自身を除く): 16987736

約数列:

[1, 2, 4, 8, 23, 31, 37, 46, 62, 73, 74, 92, 124, 146, 148, 184, 248, 292, 296, 584, 713, 851, 1147, 1426, 1679, 1702, 2263, 2294, 2701, 2852, 3358, 3404, 4526, 4588, 5402, 5704, 6716, 6808, 9052, 9176, 10804, 13432, 18104, 21608, 26381, 52049, 52762, 62123, 83731, 104098, 105524, 124246, 167462, 208196, 211048, 248492, 334924, 416392, 496984, 669848, 1925813, 3851626, 7703252, 15406504]

約数ペア:

[(1, 15406504), (2, 7703252), (4, 3851626), (8, 1925813), (23, 669848), (31, 496984), (37, 416392), (46, 334924), (62, 248492), (73, 211048), (74, 208196), (92, 167462), (124, 124246), (146, 105524), (148, 104098), (184, 83731), (248, 62123), (292, 52762), (296, 52049), (584, 26381), (713, 21608), (851, 18104), (1147, 13432), (1426, 10804), (1679, 9176), (1702, 9052), (2263, 6808), (2294, 6716), (2701, 5704), (2852, 5402), (3358, 4588), (3404, 4526)]