143978508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7589}}^1$

素因数の和:7647

約数の個数: 72

約数和(自身を含む): 397837440

約数和(自身を除く): 253858932

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 7589, 9486, 15178, 18972, 22767, 30356, 45534, 68301, 91068, 129013, 136602, 235259, 258026, 273204, 387039, 470518, 516052, 705777, 774078, 941036, 1161117, 1411554, 1548156, 2117331, 2322234, 2823108, 3999403, 4234662, 4644468, 7998806, 8469324, 11998209, 15997612, 23996418, 35994627, 47992836, 71989254, 143978508]

約数ペア:

[(1, 143978508), (2, 71989254), (3, 47992836), (4, 35994627), (6, 23996418), (9, 15997612), (12, 11998209), (17, 8469324), (18, 7998806), (31, 4644468), (34, 4234662), (36, 3999403), (51, 2823108), (62, 2322234), (68, 2117331), (93, 1548156), (102, 1411554), (124, 1161117), (153, 941036), (186, 774078), (204, 705777), (279, 516052), (306, 470518), (372, 387039), (527, 273204), (558, 258026), (612, 235259), (1054, 136602), (1116, 129013), (1581, 91068), (2108, 68301), (3162, 45534), (4743, 30356), (6324, 22767), (7589, 18972), (9486, 15178)]