15307514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 10094086

約数列:

[1, 2, 17, 34, 41, 79, 82, 139, 158, 278, 697, 1343, 1394, 2363, 2686, 3239, 4726, 5699, 6478, 10981, 11398, 21962, 55063, 96883, 110126, 186677, 193766, 373354, 450221, 900442, 7653757, 15307514]

約数ペア:

[(1, 15307514), (2, 7653757), (17, 900442), (34, 450221), (41, 373354), (79, 193766), (82, 186677), (139, 110126), (158, 96883), (278, 55063), (697, 21962), (1343, 11398), (1394, 10981), (2363, 6478), (2686, 5699), (3239, 4726)]