158403612

素因数分解:

$2^2\times 3^1\times {\mathrm{2689}}^1\times {\mathrm{4909}}^1$

素因数の和:7605

約数の個数: 24

約数和(自身を含む): 369821200

約数和(自身を除く): 211417588

約数列:

[1, 2, 3, 4, 6, 12, 2689, 4909, 5378, 8067, 9818, 10756, 14727, 16134, 19636, 29454, 32268, 58908, 13200301, 26400602, 39600903, 52801204, 79201806, 158403612]

約数ペア:

[(1, 158403612), (2, 79201806), (3, 52801204), (4, 39600903), (6, 26400602), (12, 13200301), (2689, 58908), (4909, 32268), (5378, 29454), (8067, 19636), (9818, 16134), (10756, 14727)]