151729370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{27143}}^1$

素因数の和:27206

約数の個数: 32

約数和(自身を含む): 300972672

約数和(自身を除く): 149243302

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 27143, 54286, 135715, 271430, 352859, 705718, 1167149, 1764295, 2334298, 3528590, 5835745, 11671490, 15172937, 30345874, 75864685, 151729370]

約数ペア:

[(1, 151729370), (2, 75864685), (5, 30345874), (10, 15172937), (13, 11671490), (26, 5835745), (43, 3528590), (65, 2334298), (86, 1764295), (130, 1167149), (215, 705718), (430, 352859), (559, 271430), (1118, 135715), (2795, 54286), (5590, 27143)]