142808112

素因数分解:

$2^4\times 3^2\times {\mathrm{991723}}^1$

素因数の和:991737

約数の個数: 30

約数和(自身を含む): 399664772

約数和(自身を除く): 256856660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 991723, 1983446, 2975169, 3966892, 5950338, 7933784, 8925507, 11900676, 15867568, 17851014, 23801352, 35702028, 47602704, 71404056, 142808112]

約数ペア:

[(1, 142808112), (2, 71404056), (3, 47602704), (4, 35702028), (6, 23801352), (8, 17851014), (9, 15867568), (12, 11900676), (16, 8925507), (18, 7933784), (24, 5950338), (36, 3966892), (48, 2975169), (72, 1983446), (144, 991723)]