161158830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{767423}}^1$

素因数の和:767440

約数の個数: 32

約数和(自身を含む): 442036224

約数和(自身を除く): 280877394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 767423, 1534846, 2302269, 3837115, 4604538, 5371961, 7674230, 10743922, 11511345, 16115883, 23022690, 26859805, 32231766, 53719610, 80579415, 161158830]

約数ペア:

[(1, 161158830), (2, 80579415), (3, 53719610), (5, 32231766), (6, 26859805), (7, 23022690), (10, 16115883), (14, 11511345), (15, 10743922), (21, 7674230), (30, 5371961), (35, 4604538), (42, 3837115), (70, 2302269), (105, 1534846), (210, 767423)]