157486530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181019}}^1$

素因数の和:181058

約数の個数: 32

約数和(自身を含む): 391003200

約数和(自身を除く): 233516670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 181019, 362038, 543057, 905095, 1086114, 1810190, 2715285, 5249551, 5430570, 10499102, 15748653, 26247755, 31497306, 52495510, 78743265, 157486530]

約数ペア:

[(1, 157486530), (2, 78743265), (3, 52495510), (5, 31497306), (6, 26247755), (10, 15748653), (15, 10499102), (29, 5430570), (30, 5249551), (58, 2715285), (87, 1810190), (145, 1086114), (174, 905095), (290, 543057), (435, 362038), (870, 181019)]