156628852659

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:922

約数の個数: 80

約数和(自身を含む): 238920675840

約数和(自身を除く): 82291823181

約数列:

[1, 3, 9, 27, 81, 109, 191, 293, 317, 327, 573, 879, 951, 981, 1719, 2637, 2853, 2943, 5157, 7911, 8559, 8829, 15471, 20819, 23733, 25677, 31937, 34553, 55963, 60547, 62457, 92881, 95811, 103659, 167889, 181641, 187371, 278643, 287433, 310977, 503667, 544923, 562113, 835929, 862299, 932931, 1511001, 1634769, 1686339, 2507787, 2586897, 2798793, 4533003, 4904307, 6099967, 6599623, 7523361, 10124029, 17740271, 18299901, 19798869, 30372087, 53220813, 54899703, 59396607, 91116261, 159662439, 164699109, 178189821, 273348783, 478987317, 494097327, 534569463, 820046349, 1436961951, 1933689539, 5801068617, 17403205851, 52209617553, 156628852659]

約数ペア:

[(1, 156628852659), (3, 52209617553), (9, 17403205851), (27, 5801068617), (81, 1933689539), (109, 1436961951), (191, 820046349), (293, 534569463), (317, 494097327), (327, 478987317), (573, 273348783), (879, 178189821), (951, 164699109), (981, 159662439), (1719, 91116261), (2637, 59396607), (2853, 54899703), (2943, 53220813), (5157, 30372087), (7911, 19798869), (8559, 18299901), (8829, 17740271), (15471, 10124029), (20819, 7523361), (23733, 6599623), (25677, 6099967), (31937, 4904307), (34553, 4533003), (55963, 2798793), (60547, 2586897), (62457, 2507787), (92881, 1686339), (95811, 1634769), (103659, 1511001), (167889, 932931), (181641, 862299), (187371, 835929), (278643, 562113), (287433, 544923), (310977, 503667)]