150564664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1531}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 297820800

約数和(自身を除く): 147256136

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 647, 1294, 1531, 2588, 3062, 5176, 6124, 12248, 12293, 24586, 29089, 49172, 58178, 98344, 116356, 232712, 990557, 1981114, 3962228, 7924456, 18820583, 37641166, 75282332, 150564664]

約数ペア:

[(1, 150564664), (2, 75282332), (4, 37641166), (8, 18820583), (19, 7924456), (38, 3962228), (76, 1981114), (152, 990557), (647, 232712), (1294, 116356), (1531, 98344), (2588, 58178), (3062, 49172), (5176, 29089), (6124, 24586), (12248, 12293)]