159464868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1069}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 385405440

約数和(自身を除く): 225940572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 401, 802, 1069, 1203, 1604, 2138, 2406, 3207, 4276, 4812, 6414, 12431, 12828, 24862, 33139, 37293, 49724, 66278, 74586, 99417, 132556, 149172, 198834, 397668, 428669, 857338, 1286007, 1714676, 2572014, 5144028, 13288739, 26577478, 39866217, 53154956, 79732434, 159464868]

約数ペア:

[(1, 159464868), (2, 79732434), (3, 53154956), (4, 39866217), (6, 26577478), (12, 13288739), (31, 5144028), (62, 2572014), (93, 1714676), (124, 1286007), (186, 857338), (372, 428669), (401, 397668), (802, 198834), (1069, 149172), (1203, 132556), (1604, 99417), (2138, 74586), (2406, 66278), (3207, 49724), (4276, 37293), (4812, 33139), (6414, 24862), (12431, 12828)]