156156984

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1914

約数の個数: 80

約数和(自身を含む): 440827200

約数和(自身を除く): 284670216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 548, 648, 822, 1096, 1233, 1644, 1759, 2466, 3288, 3518, 3699, 4932, 5277, 7036, 7398, 9864, 10554, 11097, 14072, 14796, 15831, 21108, 22194, 29592, 31662, 42216, 44388, 47493, 63324, 88776, 94986, 126648, 142479, 189972, 240983, 284958, 379944, 481966, 569916, 722949, 963932, 1139832, 1445898, 1927864, 2168847, 2891796, 4337694, 5783592, 6506541, 8675388, 13013082, 17350776, 19519623, 26026164, 39039246, 52052328, 78078492, 156156984]

約数ペア:

[(1, 156156984), (2, 78078492), (3, 52052328), (4, 39039246), (6, 26026164), (8, 19519623), (9, 17350776), (12, 13013082), (18, 8675388), (24, 6506541), (27, 5783592), (36, 4337694), (54, 2891796), (72, 2168847), (81, 1927864), (108, 1445898), (137, 1139832), (162, 963932), (216, 722949), (274, 569916), (324, 481966), (411, 379944), (548, 284958), (648, 240983), (822, 189972), (1096, 142479), (1233, 126648), (1644, 94986), (1759, 88776), (2466, 63324), (3288, 47493), (3518, 44388), (3699, 42216), (4932, 31662), (5277, 29592), (7036, 22194), (7398, 21108), (9864, 15831), (10554, 14796), (11097, 14072)]