156940116245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4002043}}^1$

素因数の和:4002113

約数の個数: 32

約数和(自身を含む): 221297025024

約数和(自身を除く): 64356908779

約数列:

[1, 5, 11, 23, 31, 55, 115, 155, 253, 341, 713, 1265, 1705, 3565, 7843, 39215, 4002043, 20010215, 44022473, 92046989, 124063333, 220112365, 460234945, 620316665, 1012516879, 1364696663, 2853456659, 5062584395, 6823483315, 14267283295, 31388023249, 156940116245]

約数ペア:

[(1, 156940116245), (5, 31388023249), (11, 14267283295), (23, 6823483315), (31, 5062584395), (55, 2853456659), (115, 1364696663), (155, 1012516879), (253, 620316665), (341, 460234945), (713, 220112365), (1265, 124063333), (1705, 92046989), (3565, 44022473), (7843, 20010215), (39215, 4002043)]