155364984

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{8597}}^1$

素因数の和:8860

約数の個数: 48

約数和(自身を含む): 422505720

約数和(自身を除く): 267140736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 8597, 9036, 17194, 18072, 25791, 34388, 51582, 68776, 77373, 103164, 154746, 206328, 309492, 618984, 2157847, 4315694, 6473541, 8631388, 12947082, 17262776, 19420623, 25894164, 38841246, 51788328, 77682492, 155364984]

約数ペア:

[(1, 155364984), (2, 77682492), (3, 51788328), (4, 38841246), (6, 25894164), (8, 19420623), (9, 17262776), (12, 12947082), (18, 8631388), (24, 6473541), (36, 4315694), (72, 2157847), (251, 618984), (502, 309492), (753, 206328), (1004, 154746), (1506, 103164), (2008, 77373), (2259, 68776), (3012, 51582), (4518, 34388), (6024, 25791), (8597, 18072), (9036, 17194)]