145835065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 189236736

約数和(自身を除く): 43401671

約数列:

[1, 5, 23, 53, 71, 115, 265, 337, 355, 1219, 1633, 1685, 3763, 6095, 7751, 8165, 17861, 18815, 23927, 38755, 86549, 89305, 119635, 410803, 432745, 550321, 1268131, 2054015, 2751605, 6340655, 29167013, 145835065]

約数ペア:

[(1, 145835065), (5, 29167013), (23, 6340655), (53, 2751605), (71, 2054015), (115, 1268131), (265, 550321), (337, 432745), (355, 410803), (1219, 119635), (1633, 89305), (1685, 86549), (3763, 38755), (6095, 23927), (7751, 18815), (8165, 17861)]