151434770

素因数分解:

$2^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{15991}}^1$

素因数の和:16945

約数の個数: 16

約数和(自身を含む): 272887488

約数和(自身を除く): 121452718

約数列:

[1, 2, 5, 10, 947, 1894, 4735, 9470, 15991, 31982, 79955, 159910, 15143477, 30286954, 75717385, 151434770]

約数ペア:

[(1, 151434770), (2, 75717385), (5, 30286954), (10, 15143477), (947, 159910), (1894, 79955), (4735, 31982), (9470, 15991)]