156710328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1223}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 414201600

約数和(自身を除く): 257491272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 281, 456, 562, 843, 1124, 1223, 1686, 2248, 2446, 3372, 3669, 4892, 5339, 6744, 7338, 9784, 10678, 14676, 16017, 21356, 23237, 29352, 32034, 42712, 46474, 64068, 69711, 92948, 128136, 139422, 185896, 278844, 343663, 557688, 687326, 1030989, 1374652, 2061978, 2749304, 4123956, 6529597, 8247912, 13059194, 19588791, 26118388, 39177582, 52236776, 78355164, 156710328]

約数ペア:

[(1, 156710328), (2, 78355164), (3, 52236776), (4, 39177582), (6, 26118388), (8, 19588791), (12, 13059194), (19, 8247912), (24, 6529597), (38, 4123956), (57, 2749304), (76, 2061978), (114, 1374652), (152, 1030989), (228, 687326), (281, 557688), (456, 343663), (562, 278844), (843, 185896), (1124, 139422), (1223, 128136), (1686, 92948), (2248, 69711), (2446, 64068), (3372, 46474), (3669, 42712), (4892, 32034), (5339, 29352), (6744, 23237), (7338, 21356), (9784, 16017), (10678, 14676)]