169537732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2789}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 367476480

約数和(自身を除く): 197938748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 167, 182, 334, 364, 668, 1169, 2171, 2338, 2789, 4342, 4676, 5578, 8684, 11156, 15197, 19523, 30394, 36257, 39046, 60788, 72514, 78092, 145028, 253799, 465763, 507598, 931526, 1015196, 1863052, 3260341, 6054919, 6520682, 12109838, 13041364, 24219676, 42384433, 84768866, 169537732]

約数ペア:

[(1, 169537732), (2, 84768866), (4, 42384433), (7, 24219676), (13, 13041364), (14, 12109838), (26, 6520682), (28, 6054919), (52, 3260341), (91, 1863052), (167, 1015196), (182, 931526), (334, 507598), (364, 465763), (668, 253799), (1169, 145028), (2171, 78092), (2338, 72514), (2789, 60788), (4342, 39046), (4676, 36257), (5578, 30394), (8684, 19523), (11156, 15197)]