150918168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2968

約数の個数: 64

約数和(自身を含む): 395089920

約数和(自身を除く): 244171752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1704, 2201, 2857, 4402, 5714, 6603, 8571, 8804, 11428, 13206, 17142, 17608, 22856, 26412, 34284, 52824, 68568, 88567, 177134, 202847, 265701, 354268, 405694, 531402, 608541, 708536, 811388, 1062804, 1217082, 1622776, 2125608, 2434164, 4868328, 6288257, 12576514, 18864771, 25153028, 37729542, 50306056, 75459084, 150918168]

約数ペア:

[(1, 150918168), (2, 75459084), (3, 50306056), (4, 37729542), (6, 25153028), (8, 18864771), (12, 12576514), (24, 6288257), (31, 4868328), (62, 2434164), (71, 2125608), (93, 1622776), (124, 1217082), (142, 1062804), (186, 811388), (213, 708536), (248, 608541), (284, 531402), (372, 405694), (426, 354268), (568, 265701), (744, 202847), (852, 177134), (1704, 88567), (2201, 68568), (2857, 52824), (4402, 34284), (5714, 26412), (6603, 22856), (8571, 17608), (8804, 17142), (11428, 13206)]