171796656

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 456542208

約数和(自身を除く): 284745552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 271, 281, 282, 376, 542, 562, 564, 752, 813, 843, 1084, 1124, 1128, 1626, 1686, 2168, 2248, 2256, 3252, 3372, 4336, 4496, 6504, 6744, 12737, 13008, 13207, 13488, 25474, 26414, 38211, 39621, 50948, 52828, 76151, 76422, 79242, 101896, 105656, 152302, 152844, 158484, 203792, 211312, 228453, 304604, 305688, 316968, 456906, 609208, 611376, 633936, 913812, 1218416, 1827624, 3579097, 3655248, 7158194, 10737291, 14316388, 21474582, 28632776, 42949164, 57265552, 85898328, 171796656]

約数ペア:

[(1, 171796656), (2, 85898328), (3, 57265552), (4, 42949164), (6, 28632776), (8, 21474582), (12, 14316388), (16, 10737291), (24, 7158194), (47, 3655248), (48, 3579097), (94, 1827624), (141, 1218416), (188, 913812), (271, 633936), (281, 611376), (282, 609208), (376, 456906), (542, 316968), (562, 305688), (564, 304604), (752, 228453), (813, 211312), (843, 203792), (1084, 158484), (1124, 152844), (1128, 152302), (1626, 105656), (1686, 101896), (2168, 79242), (2248, 76422), (2256, 76151), (3252, 52828), (3372, 50948), (4336, 39621), (4496, 38211), (6504, 26414), (6744, 25474), (12737, 13488), (13008, 13207)]