125319138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1051}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 305399808

約数和(自身を除く): 180080670

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 167, 238, 334, 357, 501, 714, 1002, 1051, 1169, 2102, 2338, 2839, 3153, 3507, 5678, 6306, 7014, 7357, 8517, 14714, 17034, 17867, 19873, 22071, 35734, 39746, 44142, 53601, 59619, 107202, 119238, 125069, 175517, 250138, 351034, 375207, 526551, 750414, 1053102, 1228619, 2457238, 2983789, 3685857, 5967578, 7371714, 8951367, 17902734, 20886523, 41773046, 62659569, 125319138]

約数ペア:

[(1, 125319138), (2, 62659569), (3, 41773046), (6, 20886523), (7, 17902734), (14, 8951367), (17, 7371714), (21, 5967578), (34, 3685857), (42, 2983789), (51, 2457238), (102, 1228619), (119, 1053102), (167, 750414), (238, 526551), (334, 375207), (357, 351034), (501, 250138), (714, 175517), (1002, 125069), (1051, 119238), (1169, 107202), (2102, 59619), (2338, 53601), (2839, 44142), (3153, 39746), (3507, 35734), (5678, 22071), (6306, 19873), (7014, 17867), (7357, 17034), (8517, 14714)]