156958236

素因数分解:

$2^2\times 3^4\times {\mathrm{484439}}^1$

素因数の和:484455

約数の個数: 30

約数和(自身を含む): 410320680

約数和(自身を除く): 253362444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 484439, 968878, 1453317, 1937756, 2906634, 4359951, 5813268, 8719902, 13079853, 17439804, 26159706, 39239559, 52319412, 78479118, 156958236]

約数ペア:

[(1, 156958236), (2, 78479118), (3, 52319412), (4, 39239559), (6, 26159706), (9, 17439804), (12, 13079853), (18, 8719902), (27, 5813268), (36, 4359951), (54, 2906634), (81, 1937756), (108, 1453317), (162, 968878), (324, 484439)]