156719687031

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{30703}}^1$

素因数の和:30838

約数の個数: 80

約数和(自身を含む): 252781119360

約数和(自身を除く): 96061432329

約数列:

[1, 3, 9, 27, 29, 41, 53, 81, 87, 123, 159, 261, 369, 477, 783, 1107, 1189, 1431, 1537, 2173, 2349, 3321, 3567, 4293, 4611, 6519, 10701, 13833, 19557, 30703, 32103, 41499, 58671, 63017, 92109, 96309, 124497, 176013, 189051, 276327, 567153, 828981, 890387, 1258823, 1627259, 1701459, 2486943, 2671161, 3776469, 4881777, 5104377, 8013483, 11329407, 14645331, 24040449, 33988221, 36505867, 43935993, 47190511, 66717619, 72121347, 101964663, 109517601, 131807979, 141571533, 200152857, 328552803, 424714599, 600458571, 985658409, 1274143797, 1801375713, 1934810951, 2956975227, 3822431391, 5404127139, 5804432853, 17413298559, 52239895677, 156719687031]

約数ペア:

[(1, 156719687031), (3, 52239895677), (9, 17413298559), (27, 5804432853), (29, 5404127139), (41, 3822431391), (53, 2956975227), (81, 1934810951), (87, 1801375713), (123, 1274143797), (159, 985658409), (261, 600458571), (369, 424714599), (477, 328552803), (783, 200152857), (1107, 141571533), (1189, 131807979), (1431, 109517601), (1537, 101964663), (2173, 72121347), (2349, 66717619), (3321, 47190511), (3567, 43935993), (4293, 36505867), (4611, 33988221), (6519, 24040449), (10701, 14645331), (13833, 11329407), (19557, 8013483), (30703, 5104377), (32103, 4881777), (41499, 3776469), (58671, 2671161), (63017, 2486943), (92109, 1701459), (96309, 1627259), (124497, 1258823), (176013, 890387), (189051, 828981), (276327, 567153)]