156729252645

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{55283687}}^1$

素因数の和:55283711

約数の個数: 40

約数和(自身を含む): 321087659904

約数和(自身を除く): 164358407259

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 55283687, 165851061, 276418435, 386985809, 497553183, 829255305, 1160957427, 1492659549, 1934929045, 2487765915, 3482872281, 4477978647, 5804787135, 7463297745, 10448616843, 17414361405, 22389893235, 31345850529, 52243084215, 156729252645]

約数ペア:

[(1, 156729252645), (3, 52243084215), (5, 31345850529), (7, 22389893235), (9, 17414361405), (15, 10448616843), (21, 7463297745), (27, 5804787135), (35, 4477978647), (45, 3482872281), (63, 2487765915), (81, 1934929045), (105, 1492659549), (135, 1160957427), (189, 829255305), (315, 497553183), (405, 386985809), (567, 276418435), (945, 165851061), (2835, 55283687)]