169628466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6857}}^1$

素因数の和:6919

約数の個数: 64

約数和(自身を含む): 421355520

約数和(自身を除く): 251727054

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 3534, 4123, 6857, 8246, 12369, 13714, 20571, 24738, 41142, 47999, 95998, 130283, 143997, 212567, 260566, 287994, 390849, 425134, 637701, 781698, 911981, 1275402, 1487969, 1823962, 2735943, 2975938, 4038773, 4463907, 5471886, 8077546, 8927814, 12116319, 24232638, 28271411, 56542822, 84814233, 169628466]

約数ペア:

[(1, 169628466), (2, 84814233), (3, 56542822), (6, 28271411), (7, 24232638), (14, 12116319), (19, 8927814), (21, 8077546), (31, 5471886), (38, 4463907), (42, 4038773), (57, 2975938), (62, 2735943), (93, 1823962), (114, 1487969), (133, 1275402), (186, 911981), (217, 781698), (266, 637701), (399, 425134), (434, 390849), (589, 287994), (651, 260566), (798, 212567), (1178, 143997), (1302, 130283), (1767, 95998), (3534, 47999), (4123, 41142), (6857, 24738), (8246, 20571), (12369, 13714)]