147019248

素因数分解:

$2^4\times 3^2\times {\mathrm{1020967}}^1$

素因数の和:1020981

約数の個数: 30

約数和(自身を含む): 411450104

約数和(自身を除く): 264430856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1020967, 2041934, 3062901, 4083868, 6125802, 8167736, 9188703, 12251604, 16335472, 18377406, 24503208, 36754812, 49006416, 73509624, 147019248]

約数ペア:

[(1, 147019248), (2, 73509624), (3, 49006416), (4, 36754812), (6, 24503208), (8, 18377406), (9, 16335472), (12, 12251604), (16, 9188703), (18, 8167736), (24, 6125802), (36, 4083868), (48, 3062901), (72, 2041934), (144, 1020967)]