156500442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1242067}}^1$

素因数の和:1242082

約数の個数: 24

約数和(自身を含む): 387525216

約数和(自身を除く): 231024774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1242067, 2484134, 3726201, 7452402, 8694469, 11178603, 17388938, 22357206, 26083407, 52166814, 78250221, 156500442]

約数ペア:

[(1, 156500442), (2, 78250221), (3, 52166814), (6, 26083407), (7, 22357206), (9, 17388938), (14, 11178603), (18, 8694469), (21, 7452402), (42, 3726201), (63, 2484134), (126, 1242067)]