156965731734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{52637737}}^1$

素因数の和:52637820

約数の個数: 32

約数和(自身を含む): 363832045056

約数和(自身を除く): 206866313322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 52637737, 105275474, 157913211, 315826422, 368464159, 736928318, 1105392477, 2210784954, 3737279327, 7474558654, 11211837981, 22423675962, 26160955289, 52321910578, 78482865867, 156965731734]

約数ペア:

[(1, 156965731734), (2, 78482865867), (3, 52321910578), (6, 26160955289), (7, 22423675962), (14, 11211837981), (21, 7474558654), (42, 3737279327), (71, 2210784954), (142, 1105392477), (213, 736928318), (426, 368464159), (497, 315826422), (994, 157913211), (1491, 105275474), (2982, 52637737)]