156602104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1361}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 309718800

約数和(自身を除く): 153116696

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 757, 1361, 1514, 2722, 3028, 5444, 6056, 10888, 14383, 25859, 28766, 51718, 57532, 103436, 115064, 206872, 1030277, 2060554, 4121108, 8242216, 19575263, 39150526, 78301052, 156602104]

約数ペア:

[(1, 156602104), (2, 78301052), (4, 39150526), (8, 19575263), (19, 8242216), (38, 4121108), (76, 2060554), (152, 1030277), (757, 206872), (1361, 115064), (1514, 103436), (2722, 57532), (3028, 51718), (5444, 28766), (6056, 25859), (10888, 14383)]