155216451879

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{76079}}^1$

素因数の和:76245

約数の個数: 64

約数和(自身を含む): 250516224000

約数和(自身を除く): 95299772121

約数列:

[1, 3, 9, 19, 27, 41, 57, 97, 123, 171, 291, 369, 513, 779, 873, 1107, 1843, 2337, 2619, 3977, 5529, 7011, 11931, 16587, 21033, 35793, 49761, 75563, 76079, 107379, 226689, 228237, 680067, 684711, 1445501, 2040201, 2054133, 3119239, 4336503, 7379663, 9357717, 13009509, 22138989, 28073151, 39028527, 59265541, 66416967, 84219453, 140213597, 177796623, 199250901, 302566183, 420640791, 533389869, 907698549, 1261922373, 1600169607, 2723095647, 3785767119, 5748757477, 8169286941, 17246272431, 51738817293, 155216451879]

約数ペア:

[(1, 155216451879), (3, 51738817293), (9, 17246272431), (19, 8169286941), (27, 5748757477), (41, 3785767119), (57, 2723095647), (97, 1600169607), (123, 1261922373), (171, 907698549), (291, 533389869), (369, 420640791), (513, 302566183), (779, 199250901), (873, 177796623), (1107, 140213597), (1843, 84219453), (2337, 66416967), (2619, 59265541), (3977, 39028527), (5529, 28073151), (7011, 22138989), (11931, 13009509), (16587, 9357717), (21033, 7379663), (35793, 4336503), (49761, 3119239), (75563, 2054133), (76079, 2040201), (107379, 1445501), (226689, 684711), (228237, 680067)]