144916816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26561}}^1$

素因数の和:26611

約数の個数: 40

約数和(自身を含む): 316194048

約数和(自身を除く): 171277232

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 26561, 53122, 106244, 212488, 292171, 424976, 584342, 823391, 1168684, 1646782, 2337368, 3293564, 4674736, 6587128, 9057301, 13174256, 18114602, 36229204, 72458408, 144916816]

約数ペア:

[(1, 144916816), (2, 72458408), (4, 36229204), (8, 18114602), (11, 13174256), (16, 9057301), (22, 6587128), (31, 4674736), (44, 3293564), (62, 2337368), (88, 1646782), (124, 1168684), (176, 823391), (248, 584342), (341, 424976), (496, 292171), (682, 212488), (1364, 106244), (2728, 53122), (5456, 26561)]