149034808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{8581}}^1$

素因数の和:8767

約数の個数: 32

約数和(自身を含む): 302772960

約数和(自身を除く): 153738152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 4342, 8581, 8684, 17162, 17368, 34324, 68648, 111553, 223106, 446212, 892424, 1433027, 2866054, 5732108, 11464216, 18629351, 37258702, 74517404, 149034808]

約数ペア:

[(1, 149034808), (2, 74517404), (4, 37258702), (8, 18629351), (13, 11464216), (26, 5732108), (52, 2866054), (104, 1433027), (167, 892424), (334, 446212), (668, 223106), (1336, 111553), (2171, 68648), (4342, 34324), (8581, 17368), (8684, 17162)]