159143964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{270653}}^1$

素因数の和:270674

約数の個数: 36

約数和(自身を含む): 431963784

約数和(自身を除く): 272819820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 270653, 541306, 811959, 1082612, 1623918, 1894571, 3247836, 3789142, 5683713, 7578284, 11367426, 13261997, 22734852, 26523994, 39785991, 53047988, 79571982, 159143964]

約数ペア:

[(1, 159143964), (2, 79571982), (3, 53047988), (4, 39785991), (6, 26523994), (7, 22734852), (12, 13261997), (14, 11367426), (21, 7578284), (28, 5683713), (42, 3789142), (49, 3247836), (84, 1894571), (98, 1623918), (147, 1082612), (196, 811959), (294, 541306), (588, 270653)]