159205872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3617}}^1$

素因数の和:3766

約数の個数: 80

約数和(自身を含む): 473755392

約数和(自身を除く): 314549520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3617, 3668, 5502, 6288, 7234, 7336, 10851, 11004, 14468, 14672, 21702, 22008, 25319, 28936, 43404, 44016, 50638, 57872, 75957, 86808, 101276, 151914, 173616, 202552, 303828, 405104, 473827, 607656, 947654, 1215312, 1421481, 1895308, 2842962, 3316789, 3790616, 5685924, 6633578, 7581232, 9950367, 11371848, 13267156, 19900734, 22743696, 26534312, 39801468, 53068624, 79602936, 159205872]

約数ペア:

[(1, 159205872), (2, 79602936), (3, 53068624), (4, 39801468), (6, 26534312), (7, 22743696), (8, 19900734), (12, 13267156), (14, 11371848), (16, 9950367), (21, 7581232), (24, 6633578), (28, 5685924), (42, 3790616), (48, 3316789), (56, 2842962), (84, 1895308), (112, 1421481), (131, 1215312), (168, 947654), (262, 607656), (336, 473827), (393, 405104), (524, 303828), (786, 202552), (917, 173616), (1048, 151914), (1572, 101276), (1834, 86808), (2096, 75957), (2751, 57872), (3144, 50638), (3617, 44016), (3668, 43404), (5502, 28936), (6288, 25319), (7234, 22008), (7336, 21702), (10851, 14672), (11004, 14468)]