141546168

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{27689}}^1$

素因数の和:27772

約数の個数: 48

約数和(自身を含む): 388767600

約数和(自身を除く): 247221432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 27689, 55378, 83067, 110756, 166134, 221512, 249201, 332268, 498402, 664536, 996804, 1965919, 1993608, 3931838, 5897757, 7863676, 11795514, 15727352, 17693271, 23591028, 35386542, 47182056, 70773084, 141546168]

約数ペア:

[(1, 141546168), (2, 70773084), (3, 47182056), (4, 35386542), (6, 23591028), (8, 17693271), (9, 15727352), (12, 11795514), (18, 7863676), (24, 5897757), (36, 3931838), (71, 1993608), (72, 1965919), (142, 996804), (213, 664536), (284, 498402), (426, 332268), (568, 249201), (639, 221512), (852, 166134), (1278, 110756), (1704, 83067), (2556, 55378), (5112, 27689)]