131518512

素因数分解:

$2^4\times 3^3\times {\mathrm{167}}^1\times {\mathrm{1823}}^1$

素因数の和:2007

約数の個数: 80

約数和(自身を含む): 379975680

約数和(自身を除く): 248457168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 167, 216, 334, 432, 501, 668, 1002, 1336, 1503, 1823, 2004, 2672, 3006, 3646, 4008, 4509, 5469, 6012, 7292, 8016, 9018, 10938, 12024, 14584, 16407, 18036, 21876, 24048, 29168, 32814, 36072, 43752, 49221, 65628, 72144, 87504, 98442, 131256, 196884, 262512, 304441, 393768, 608882, 787536, 913323, 1217764, 1826646, 2435528, 2739969, 3653292, 4871056, 5479938, 7306584, 8219907, 10959876, 14613168, 16439814, 21919752, 32879628, 43839504, 65759256, 131518512]

約数ペア:

[(1, 131518512), (2, 65759256), (3, 43839504), (4, 32879628), (6, 21919752), (8, 16439814), (9, 14613168), (12, 10959876), (16, 8219907), (18, 7306584), (24, 5479938), (27, 4871056), (36, 3653292), (48, 2739969), (54, 2435528), (72, 1826646), (108, 1217764), (144, 913323), (167, 787536), (216, 608882), (334, 393768), (432, 304441), (501, 262512), (668, 196884), (1002, 131256), (1336, 98442), (1503, 87504), (1823, 72144), (2004, 65628), (2672, 49221), (3006, 43752), (3646, 36072), (4008, 32814), (4509, 29168), (5469, 24048), (6012, 21876), (7292, 18036), (8016, 16407), (9018, 14584), (10938, 12024)]